private Point3 getRandomCell(final FightMap fightMap) {
Point3 cell = null;
for (int i = 0; i < 3; ++i) {
cell = this.getRandomCellInEffectArea(fightMap);
if (cell != null) {
cell.setZ(fightMap.getCellHeight(cell.getX(), cell.getY()));
final int path = this.getPathToCellValidity(fightMap, cell);
if (path == -1) {
cell = null;
} else {
if (this.cellAlreadyContainsCasterDeposit(cell)) {
cell = null;
}
if (cell != null) {
return cell;
}
}
}
}
return cell;
}
