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package mage.cards.w;
import mage.abilities.Ability;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.costs.common.TapTargetCost;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.AttachEffect;
import mage.abilities.effects.common.combat.CantAttackAttachedEffect;
import mage.abilities.keyword.EnchantAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.AttachmentType;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.Predicates;
import mage.filter.predicate.permanent.TappedPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.TargetPermanent;
import mage.target.common.TargetControlledCreaturePermanent;
import mage.target.common.TargetCreaturePermanent;
import mage.util.CardUtil;
import java.util.HashSet;
import java.util.Objects;
import java.util.Set;
import java.util.UUID;
/**
*
* @author emerald000
*/
public class WeightOfConscience extends CardImpl {
public WeightOfConscience(UUID ownerId, CardSetInfo setInfo) {
super(ownerId,setInfo,new CardType[]{CardType.ENCHANTMENT},"{1}{W}");
this.subtype.add("Aura");
// Enchant creature
TargetPermanent auraTarget = new TargetCreaturePermanent();
this.getSpellAbility().addTarget(auraTarget);
this.getSpellAbility().addEffect(new AttachEffect(Outcome.Detriment));
Ability ability = new EnchantAbility(auraTarget.getTargetName());
this.addAbility(ability);
// Enchanted creature can't attack.
this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new CantAttackAttachedEffect(AttachmentType.AURA)));
// Tap two untapped creatures you control that share a creature type: Exile enchanted creature.
this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new WeightOfConscienceEffect(), new TapTargetCost(new WeightOfConscienceTarget())));
}
public WeightOfConscience(final WeightOfConscience card) {
super(card);
}
@Override
public WeightOfConscience copy() {
return new WeightOfConscience(this);
}
}
class WeightOfConscienceEffect extends OneShotEffect {
WeightOfConscienceEffect() {
super(Outcome.Exile);
staticText = "Exile enchanted creature";
}
WeightOfConscienceEffect(final WeightOfConscienceEffect effect) {
super(effect);
}
@Override
public WeightOfConscienceEffect copy() {
return new WeightOfConscienceEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
Permanent enchantment = game.getPermanentOrLKIBattlefield(source.getSourceId());
if (controller != null && enchantment != null && enchantment.getAttachedTo() != null) {
Permanent creature = game.getPermanent(enchantment.getAttachedTo());
if (creature != null) {
controller.moveCardsToExile(creature, source, game, true, null, "");
}
}
return false;
}
}
class WeightOfConscienceTarget extends TargetControlledCreaturePermanent {
private static final FilterControlledCreaturePermanent filterUntapped = new FilterControlledCreaturePermanent("untapped creatures you control that share a creature type");
static {
filterUntapped.add(Predicates.not(new TappedPredicate()));
}
WeightOfConscienceTarget() {
super(2, 2, filterUntapped, true);
}
WeightOfConscienceTarget(final WeightOfConscienceTarget target) {
super(target);
}
@Override
public Set<UUID> possibleTargets(UUID sourceId, UUID sourceControllerId, Game game) {
Player player = game.getPlayer(sourceControllerId);
Set<UUID> possibleTargets = new HashSet<>(0);
if (player != null) {
// Choosing first target
if (this.getTargets().isEmpty()) {
for (Permanent permanent : game.getBattlefield().getActivePermanents(filterUntapped, sourceControllerId, game)) {
for (String subtype : permanent.getSubtype(game)) {
if (!CardUtil.isNonCreatureSubtype(subtype)) {
if (game.getBattlefield().contains(new FilterControlledCreaturePermanent(subtype, subtype), sourceControllerId, game, 2)) {
possibleTargets.add(permanent.getId());
}
}
}
}
}
// Choosing second target
else {
UUID firstTargetId = this.getTargets().get(0);
Permanent firstTargetCreature = game.getPermanent(firstTargetId);
if (firstTargetCreature != null) {
for (Permanent permanent : game.getBattlefield().getActivePermanents(filterUntapped, sourceControllerId, game)) {
if (!permanent.getId().equals(firstTargetId) && firstTargetCreature.shareSubtypes(permanent, game)) {
possibleTargets.add(permanent.getId());
}
}
}
}
}
return possibleTargets;
}
@Override
public boolean canChoose(UUID sourceId, UUID sourceControllerId, Game game) {
for (Permanent permanent1 : game.getBattlefield().getActivePermanents(filterUntapped, sourceControllerId, game)) {
for (Permanent permanent2 : game.getBattlefield().getActivePermanents(filterUntapped, sourceControllerId, game)) {
if (!Objects.equals(permanent1, permanent2) && permanent1.shareSubtypes(permanent2, game)) {
return true;
}
}
}
return false;
}
@Override
public boolean canTarget(UUID id, Ability source, Game game) {
if (super.canTarget(id, game)) {
Permanent targetPermanent = game.getPermanent(id);
if (targetPermanent != null) {
if (this.getTargets().isEmpty()) {
for (Permanent permanent : game.getBattlefield().getActivePermanents(filterUntapped, source.getControllerId(), game)) {
for (String subtype : permanent.getSubtype(game)) {
if (!CardUtil.isNonCreatureSubtype(subtype)) {
if (game.getBattlefield().contains(new FilterControlledCreaturePermanent(subtype, subtype), source.getControllerId(), game, 2)) {
return true;
}
}
}
}
}
else {
Permanent firstTarget = game.getPermanent(this.getTargets().get(0));
if (firstTarget != null && firstTarget.shareSubtypes(targetPermanent, game)) {
return true;
}
}
}
}
return false;
}
@Override
public WeightOfConscienceTarget copy() {
return new WeightOfConscienceTarget(this);
}
}