@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
if (controller != null) {
Player damagedPlayer = game.getPlayer(targetPointer.getFirst(game, source));
if (damagedPlayer == null) {
return false;
}
FilterCard filter =
new FilterCard(
"target instant or sorcery card from " + damagedPlayer.getName() + "'s graveyard");
filter.add(new OwnerIdPredicate(damagedPlayer.getId()));
filter.add(
Predicates.or(
new CardTypePredicate(CardType.INSTANT), new CardTypePredicate(CardType.SORCERY)));
Target target = new TargetCardInGraveyard(filter);
if (controller.chooseTarget(Outcome.PlayForFree, target, source, game)) {
Card card = game.getCard(target.getFirstTarget());
if (card != null) {
controller.cast(card.getSpellAbility(), game, true);
game.addEffect(new WrexialReplacementEffect(card.getId()), source);
}
}
return true;
}
return false;
}
@Override
public boolean apply(Game game, Ability source) {
Player player = game.getPlayer(source.getControllerId());
if (player != null) {
FilterCard filter = new FilterCard("red instant or sorcery card from your graveyard to play");
filter.add(new ColorPredicate(ObjectColor.RED));
filter.add(
Predicates.or(
new CardTypePredicate(CardType.INSTANT), new CardTypePredicate(CardType.SORCERY)));
String message =
"Play red instant or sorcery card from your graveyard without paying its mana cost?";
Set<Card> cards = player.getGraveyard().getCards(filter, game);
TargetCardInGraveyard target = new TargetCardInGraveyard(filter);
while (!cards.isEmpty() && player.chooseUse(outcome, message, source, game)) {
target.clearChosen();
if (player.choose(outcome, target, source.getSourceId(), game)) {
Card card = game.getCard(target.getFirstTarget());
if (card != null) {
player.cast(card.getSpellAbility(), game, true);
player.getGraveyard().remove(card);
cards.remove(card);
}
}
}
return true;
}
return false;
}
@Override
public boolean apply(Game game, Ability source) {
FilterCard protectionFilter = (FilterCard) ((ProtectionAbility) ability).getFilter();
protectionFilter.add(new ColorPredicate(choice.getColor()));
protectionFilter.setMessage(choice.getChoice());
((ProtectionAbility) ability).setFilter(protectionFilter);
return super.apply(game, source);
}
Cards ProteanHulkSearch(Game game, Ability source) {
Cards cardsPicked = new CardsImpl(Zone.PICK);
Player player = game.getPlayer(source.getControllerId());
if (player != null) {
GameEvent event =
GameEvent.getEvent(
GameEvent.EventType.SEARCH_LIBRARY,
source.getControllerId(),
source.getControllerId(),
source.getControllerId(),
Integer.MAX_VALUE);
if (!game.replaceEvent(event)) {
int manaCostLeftToFetch = 6;
int librarySearchLimit = event.getAmount();
FilterCard filter =
new FilterCreatureCard(
"number of creature cards with total converted mana cost 6 or less (6 CMC left)");
filter.add(
new ConvertedManaCostPredicate(ComparisonType.LessThan, manaCostLeftToFetch + 1));
TargetCardInLibrary target = new TargetCardInLibrary(0, 1, filter);
target.setCardLimit(librarySearchLimit);
while (target.canChoose(source.getSourceId(), source.getControllerId(), game)) {
target.choose(
Outcome.PutCreatureInPlay, source.getControllerId(), source.getControllerId(), game);
Card card = player.getLibrary().remove(target.getFirstTarget(), game);
if (card == null) {
break;
}
cardsPicked.add(card);
game.setZone(card.getId(), Zone.PICK);
game.getState().getLookedAt(source.getControllerId()).add("Protean Hulk", cardsPicked);
librarySearchLimit--;
if (librarySearchLimit == 0) {
break;
}
manaCostLeftToFetch -= card.getManaCost().convertedManaCost();
filter =
new FilterCreatureCard(
"number of creature cards with total converted mana cost 6 or less ("
+ manaCostLeftToFetch
+ " CMC left)");
filter.add(
new ConvertedManaCostPredicate(ComparisonType.LessThan, manaCostLeftToFetch + 1));
target = new TargetCardInLibrary(0, 1, filter);
target.setCardLimit(librarySearchLimit);
}
game.fireEvent(
GameEvent.getEvent(
GameEvent.EventType.LIBRARY_SEARCHED,
source.getControllerId(),
source.getControllerId()));
}
}
return cardsPicked;
}
/**
* Checks all available splice effects to be applied.
*
* @param abilityToModify
* @param game
*/
public void applySpliceEffects(Ability abilityToModify, Game game) {
if (((SpellAbility) abilityToModify).getSpellAbilityType().equals(SpellAbilityType.SPLICE)) {
// on a spliced ability of a spell can't be spliced again
return;
}
List<SpliceCardEffect> spliceEffects =
getApplicableSpliceCardEffects(game, abilityToModify.getControllerId());
// get the applyable splice abilities
List<SpliceOntoArcaneAbility> spliceAbilities = new ArrayList<>();
for (SpliceCardEffect effect : spliceEffects) {
HashSet<Ability> abilities = spliceCardEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (effect.applies(abilityToModify, ability, game)) {
spliceAbilities.add((SpliceOntoArcaneAbility) ability);
}
}
}
// check if player wants to use splice
if (spliceAbilities.size() > 0) {
Player controller = game.getPlayer(abilityToModify.getControllerId());
if (controller.chooseUse(Outcome.Benefit, "Splice a card?", game)) {
Cards cardsToReveal = new CardsImpl();
do {
FilterCard filter = new FilterCard("a card to splice");
ArrayList<Predicate<MageObject>> idPredicates = new ArrayList<>();
for (SpliceOntoArcaneAbility ability : spliceAbilities) {
idPredicates.add(new CardIdPredicate((ability.getSourceId())));
}
filter.add(Predicates.or(idPredicates));
TargetCardInHand target = new TargetCardInHand(filter);
controller.chooseTarget(Outcome.Benefit, target, abilityToModify, game);
UUID cardId = target.getFirstTarget();
if (cardId != null) {
SpliceOntoArcaneAbility selectedAbility = null;
for (SpliceOntoArcaneAbility ability : spliceAbilities) {
if (ability.getSourceId().equals(cardId)) {
selectedAbility = ability;
break;
}
}
if (selectedAbility != null) {
SpliceCardEffect spliceEffect =
(SpliceCardEffect) selectedAbility.getEffects().get(0);
spliceEffect.apply(game, selectedAbility, abilityToModify);
cardsToReveal.add(game.getCard(cardId));
spliceAbilities.remove(selectedAbility);
}
}
} while (!spliceAbilities.isEmpty()
&& controller.chooseUse(Outcome.Benefit, "Splice another card?", game));
controller.revealCards("Spliced cards", cardsToReveal, game);
}
}
}
@Override
public boolean apply(Game game, Ability source) {
Permanent creature = game.getPermanent(getTargetPointer().getFirst(game, source));
if (creature != null) {
FilterCard protectionFilter = (FilterCard) ((ProtectionAbility) ability).getFilter();
protectionFilter.add(new ColorPredicate(choice.getColor()));
protectionFilter.setMessage(choice.getChoice());
((ProtectionAbility) ability).setFilter(protectionFilter);
creature.addAbility(ability, source.getSourceId(), game);
return true;
}
return false;
}
public TargetCardInExile(
int minNumTargets, int maxNumTargets, FilterCard filter, UUID zoneId, boolean allExileZones) {
super(minNumTargets, maxNumTargets, Zone.EXILED, filter);
this.zoneId = zoneId;
this.allExileZones = allExileZones;
this.targetName = filter.getMessage();
}
static {
filter.add(new ControllerPredicate(TargetController.YOU));
filterCard.add(
Predicates.or(
new SubtypePredicate("Aura"),
new CardTypePredicate(CardType.CREATURE),
new CardTypePredicate(CardType.PLANESWALKER)));
}
public boolean apply(Game game, Ability source) {
Permanent target = game.getPermanent(source.getFirstTarget());
if (target != null) {
for (ObjectColor color : target.getColor(game).getColors()) {
FilterCard filter = new FilterCard(color.getDescription());
filter.add(new ColorPredicate(color));
game.addEffect(
new GainAbilityControlledEffect(
new ProtectionAbility(filter),
Duration.EndOfTurn,
new FilterControlledCreaturePermanent()),
source);
}
return true;
}
return false;
}
@Override
public boolean apply(Game game, Ability source) {
Player player = game.getPlayer(source.getControllerId());
if (player != null) {
FilterCard filter = new FilterCard("instant card");
filter.add(new CardTypePredicate(CardType.INSTANT));
Card[] cards = player.getGraveyard().getCards(filter, game).toArray(new Card[0]);
if (cards.length > 0) {
Random rnd = new Random();
Card card = cards[rnd.nextInt(cards.length)];
card.moveToZone(Zone.HAND, source.getSourceId(), game, true);
game.informPlayers(card.getName() + "returned to the hand of" + player.getName());
return true;
}
}
return false;
}
static {
filter.add(
Predicates.or(
new CardTypePredicate(CardType.ARTIFACT),
new CardTypePredicate(CardType.CREATURE),
new CardTypePredicate(CardType.ENCHANTMENT),
new CardTypePredicate(CardType.LAND)));
}
private String setText() {
StringBuilder sb = new StringBuilder("Target ");
switch (targetController) {
case OPPONENT:
sb.append("opponent");
break;
case ANY:
sb.append("player");
break;
default:
throw new UnsupportedOperationException("target controller not supported");
}
if (revealAllCards) {
sb.append(" reveals his or her hand");
} else {
if (numberCardsToReveal instanceof StaticValue) {
sb.append(" reveales ");
sb.append(numberCardsToReveal.getMessage());
sb.append(" from his or her hand");
} else {
sb.append(" reveals a number of cards from his or her hand equal to ");
sb.append(numberCardsToReveal.getMessage());
}
}
sb.append(". You choose ");
boolean discardMultipleCards = !numberCardsToDiscard.toString().equals("1");
if (discardMultipleCards) {
sb.append(numberCardsToDiscard).append(" ");
} else {
if (!filter.getMessage().startsWith("a ") && !filter.getMessage().startsWith("an ")) {
sb.append("a ");
}
}
sb.append(filter.getMessage());
if (revealAllCards) {
sb.append(" from it.");
} else {
sb.append(" of them.");
}
sb.append(" That player discards ")
.append(discardMultipleCards ? "those cards" : "that card")
.toString();
return sb.toString();
}
@Override
public boolean apply(Game game, Ability source) {
Cards cardsToCast = new CardsImpl();
Player targetOpponent = game.getPlayer(targetPointer.getFirst(game, source));
MageObject sourceObject = source.getSourceObject(game);
if (targetOpponent != null && sourceObject != null) {
List<Card> allCards = targetOpponent.getLibrary().getTopCards(game, 7);
Cards cards = new CardsImpl(Zone.LIBRARY, allCards);
targetOpponent.revealCards(
sourceObject.getIdName() + " - " + targetOpponent.getName() + "'s top library cards",
cards,
game);
for (Card card : allCards) {
if (filter.match(card, game)) {
cardsToCast.add(card);
}
}
// cast an instant or sorcery for free
if (cardsToCast.size() > 0) {
int numberOfSpells = 1;
if (SpellMasteryCondition.getInstance().apply(game, source)) {
numberOfSpells++;
}
Player controller = game.getPlayer(source.getControllerId());
if (controller != null) {
TargetCard target = new TargetCard(Zone.LIBRARY, filter); // zone should be ignored here
target.setNotTarget(true);
while (numberOfSpells > 0
&& cardsToCast.size() > 0
&& controller.chooseUse(
outcome,
"Cast an instant or sorcery card from among them for free?",
source,
game)
&& controller.choose(outcome, cardsToCast, target, game)) {
Card card = cardsToCast.get(target.getFirstTarget(), game);
if (card != null) {
controller.cast(card.getSpellAbility(), game, true);
numberOfSpells--;
cardsToCast.remove(card);
allCards.remove(card);
}
if (!controller.isInGame()) {
return false;
}
target.clearChosen();
}
}
targetOpponent.moveCards(allCards, Zone.LIBRARY, Zone.GRAVEYARD, source, game);
}
return true;
}
return false;
}
public SpellsCostReductionAllEffect(FilterCard filter, int amount) {
super(Duration.WhileOnBattlefield, Outcome.Benefit);
this.filter = filter;
this.amount = amount;
this.staticText =
new StringBuilder(filter.getMessage())
.append(" cost {")
.append(amount)
.append("} less to cast")
.toString();
}
@Override
public boolean apply(Game game, Ability source) {
Player player = game.getPlayer(source.getControllerId());
if (player == null) {
return false;
}
int cmc = 0;
for (Cost cost : source.getCosts()) {
if (cost instanceof PayVariableLoyaltyCost) {
cmc = ((PayVariableLoyaltyCost) cost).getAmount();
}
}
FilterCard filter =
new FilterCreatureCard(
new StringBuilder("creature card with converted mana cost {")
.append(cmc)
.append("} exiled with Ashiok, Nightmare Weaver")
.toString());
filter.add(new ConvertedManaCostPredicate(Filter.ComparisonType.Equal, cmc));
Target target = new TargetCardInExile(filter, CardUtil.getCardExileZoneId(game, source));
if (target.canChoose(source.getSourceId(), player.getId(), game)) {
if (player.chooseTarget(Outcome.PutCreatureInPlay, target, source, game)) {
Card card = game.getCard(target.getFirstTarget());
if (card != null
&& player.putOntoBattlefieldWithInfo(card, game, Zone.EXILED, source.getSourceId())) {
Permanent permanent = game.getPermanent(card.getId());
if (permanent != null) {
permanent.changeControllerId(source.getControllerId(), game);
}
ContinuousEffectImpl effect = new AshiokNightmareWeaverAddTypeEffect();
effect.setTargetPointer(new FixedTarget(card.getId()));
game.addEffect(effect, source);
return true;
}
}
}
return false;
}
@Override
public boolean applies(GameEvent event, Ability source, Game game) {
BoseijuWhoSheltersAllWatcher watcher =
(BoseijuWhoSheltersAllWatcher)
game.getState().getWatchers().get("ManaPaidFromBoseijuWhoSheltersAllWatcher");
Spell spell = game.getStack().getSpell(event.getTargetId());
if (spell != null && watcher.spells.contains(spell.getId())) {
if (filter.match(spell.getCard(), game)) {
return true;
}
}
return false;
}
public SpellsCostReductionControllerEffect(FilterCard filter, int amount, boolean upTo) {
super(Duration.WhileOnBattlefield, Outcome.Benefit, CostModificationType.REDUCE_COST);
this.filter = filter;
this.amount = amount;
this.upTo = upTo;
this.staticText =
filter.getMessage()
+ " you cast cost "
+ (upTo ? "up to " : "")
+ "{"
+ amount
+ "} less to cast";
}
@Override
public boolean apply(Game game, Ability source) {
Player you = game.getPlayer(source.getControllerId());
Permanent attackingCreature = game.getPermanent(getTargetPointer().getFirst(game, source));
if (you != null && attackingCreature != null) {
FilterCard filter = new FilterCard("aura that could enchant the lone attacking creature");
filter.add(new SubtypePredicate("Aura"));
filter.add(new AuraCardCanAttachToPermanentId(attackingCreature.getId()));
if (you.chooseUse(Outcome.Benefit, "Do you want to search your library?", source, game)) {
TargetCardInLibrary target = new TargetCardInLibrary(filter);
target.setNotTarget(true);
if (you.searchLibrary(target, game)) {
if (target.getFirstTarget() != null) {
Card aura = game.getCard(target.getFirstTarget());
game.getState().setValue("attachTo:" + aura.getId(), attackingCreature);
aura.putOntoBattlefield(game, Zone.LIBRARY, source.getSourceId(), you.getId());
return attackingCreature.addAttachment(aura.getId(), game);
}
}
}
you.shuffleLibrary(game);
}
return false;
}
public SpellsCostReductionControllerEffect(
FilterCard filter, ManaCosts<ManaCost> manaCostsToReduce) {
super(Duration.WhileOnBattlefield, Outcome.Benefit, CostModificationType.REDUCE_COST);
this.filter = filter;
this.amount = 0;
this.manaCostsToReduce = manaCostsToReduce;
this.upTo = false;
StringBuilder sb = new StringBuilder();
sb.append(filter.getMessage()).append(" you cast cost ");
for (String manaSymbol : manaCostsToReduce.getSymbols()) {
sb.append(manaSymbol);
}
sb.append(" less to cast. This effect reduces only the amount of colored mana you pay.");
this.staticText = sb.toString();
}
@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
MageObject sourceObject = source.getSourceObject(game);
if (controller != null && sourceObject != null) {
if (controller.chooseUse(Outcome.Benefit, choiceText, source, game)) {
Set<Card> sideboard = controller.getSideboard().getCards(filter, game);
List<Card> exile = game.getExile().getAllCards(game);
Cards filteredCards = new CardsImpl();
Card card = null;
for (Card sideboardCard : sideboard) {
filteredCards.add(sideboardCard.getId());
}
for (Card exileCard : exile) {
if (exileCard.getOwnerId().equals(source.getControllerId())
&& exileCard.hasSubtype("Eldrazi")) {
filteredCards.add(exileCard);
}
}
if (filteredCards.isEmpty()) {
game.informPlayer(
controller,
"You have no "
+ filter.getMessage()
+ " outside the game (your sideboard) or in exile.");
} else {
TargetCard target = new TargetCard(Zone.OUTSIDE, filter);
target.setNotTarget(true);
if (controller.choose(outcome, filteredCards, target, game)) {
card = controller.getSideboard().get(target.getFirstTarget(), game);
if (card == null) {
card = game.getCard(target.getFirstTarget());
}
}
}
if (card != null) {
card.moveToZone(Zone.HAND, source.getSourceId(), game, false);
controller.revealCards(sourceObject.getIdName(), new CardsImpl(card), game);
}
}
return true;
}
return false;
}
public boolean applySearchAndExile(
Game game, Ability source, String cardName, UUID targetPlayerId) {
Player player = game.getPlayer(source.getControllerId());
if (cardName != null && player != null) {
Player targetPlayer = game.getPlayer(targetPlayerId);
if (targetPlayer != null) {
FilterCard filter = new FilterCard("card named " + cardName);
filter.add(new NamePredicate(cardName));
// cards in Graveyard
int cardsCount = (cardName.isEmpty() ? 0 : targetPlayer.getGraveyard().count(filter, game));
if (cardsCount > 0) {
filter.setMessage(
"card named " + cardName + " in the graveyard of " + targetPlayer.getName());
TargetCardInGraveyard target =
new TargetCardInGraveyard(
(graveyardExileOptional ? 0 : cardsCount), cardsCount, filter);
if (player.choose(Outcome.Exile, targetPlayer.getGraveyard(), target, game)) {
List<UUID> targets = target.getTargets();
for (UUID targetId : targets) {
Card targetCard = targetPlayer.getGraveyard().get(targetId, game);
if (targetCard != null) {
targetPlayer.getGraveyard().remove(targetCard);
targetCard.moveToZone(Zone.EXILED, source.getId(), game, false);
}
}
}
}
// cards in Hand
cardsCount = (cardName.isEmpty() ? 0 : targetPlayer.getHand().count(filter, game));
if (cardsCount > 0) {
filter.setMessage("card named " + cardName + " in the hand of " + targetPlayer.getName());
TargetCardInHand target = new TargetCardInHand(0, cardsCount, filter);
if (player.choose(Outcome.Exile, targetPlayer.getHand(), target, game)) {
List<UUID> targets = target.getTargets();
for (UUID targetId : targets) {
Card targetCard = targetPlayer.getHand().get(targetId, game);
if (targetCard != null) {
targetPlayer.getHand().remove(targetCard);
targetCard.moveToZone(Zone.EXILED, source.getId(), game, false);
}
}
}
} else {
if (targetPlayer.getHand().size() > 0) {
player.lookAtCards(targetPlayer.getName() + " hand", targetPlayer.getHand(), game);
}
}
// cards in Library
Cards cardsInLibrary = new CardsImpl(Zone.LIBRARY);
cardsInLibrary.addAll(targetPlayer.getLibrary().getCards(game));
cardsCount = (cardName.isEmpty() ? 0 : cardsInLibrary.count(filter, game));
if (cardsCount > 0) {
filter.setMessage(
"card named " + cardName + " in the library of " + targetPlayer.getName());
TargetCardInLibrary target = new TargetCardInLibrary(0, cardsCount, filter);
if (player.choose(Outcome.Exile, cardsInLibrary, target, game)) {
List<UUID> targets = target.getTargets();
for (UUID targetId : targets) {
Card targetCard = targetPlayer.getLibrary().remove(targetId, game);
if (targetCard != null) {
targetCard.moveToZone(Zone.EXILED, source.getId(), game, false);
}
}
}
} else {
player.lookAtCards(targetPlayer.getName() + " library", cardsInLibrary, game);
}
}
targetPlayer.shuffleLibrary(game);
return true;
}
return false;
}
static {
filterCost.add(new SubtypePredicate("Plains"));
}
static {
filter.add(Predicates.or(new SubtypePredicate("Forest"), new SubtypePredicate("Plains")));
}
static {
filter.add(new ColorPredicate(ObjectColor.BLUE));
}
static {
filter.add(Predicates.not(new FaceDownPredicate()));
}
static {
filter.add(new CardTypePredicate(CardType.CREATURE));
filter.add(new ConvertedManaCostPredicate(ComparisonType.LessThan, 2));
}
static {
filterBlack.add(new ColorPredicate(ObjectColor.BLACK));
filterRed.add(new ColorPredicate(ObjectColor.RED));
}
static {
myrCardFilter.add(new SubtypePredicate("Myr"));
}
static {
filter.add(new NamePredicate("Demigod of Revenge"));
}
static {
filterCost.add(new SubtypePredicate("Plains"));
filter.add(
Predicates.or(
new CardTypePredicate(CardType.ARTIFACT), new CardTypePredicate(CardType.ENCHANTMENT)));
}