@Override
  public void onEntityCollidedWithBlock(
      World par1World, BlockPos pos, IBlockState state, Entity par5Entity) {
    super.onEntityCollidedWithBlock(par1World, pos, state, par5Entity);

    if (par5Entity instanceof EntityLivingBase
        && !EntityUtil.isEntityCoralium((EntityLivingBase) par5Entity)
        && ((EntityLivingBase) par5Entity).getActivePotionEffect(AbyssalCraftAPI.coralium_plague)
            == null)
      ((EntityLivingBase) par5Entity)
          .addPotionEffect(new PotionEffect(AbyssalCraftAPI.coralium_plague, 200));
  }
 @SideOnly(Side.CLIENT)
 @Override
 public void registerBlockIcons(IIconRegister ir) {
   super.registerBlockIcons(ir);
   fluidIcon = ir.registerIcon("academy:phase_liquid");
 }