foul-magics/Mage.Sets/src/mage/cards/v/VileRedeemer.java

126 lines
4.3 KiB
Java

package mage.cards.v;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.CastSourceTriggeredAbility;
import mage.abilities.effects.common.CreateTokenEffect;
import mage.abilities.effects.common.DoIfCostPaid;
import mage.abilities.keyword.DevoidAbility;
import mage.abilities.keyword.FlashAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.SubType;
import mage.constants.Outcome;
import mage.constants.WatcherScope;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.events.ZoneChangeEvent;
import mage.game.permanent.PermanentToken;
import mage.game.permanent.token.EldraziScionToken;
import mage.players.Player;
import mage.watchers.Watcher;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
/**
* @author LevelX2
*/
public final class VileRedeemer extends CardImpl {
public VileRedeemer(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{G}");
this.subtype.add(SubType.ELDRAZI);
this.power = new MageInt(3);
this.toughness = new MageInt(3);
// Devoid
this.addAbility(new DevoidAbility(this.color));
// Flash
this.addAbility(FlashAbility.getInstance());
// When you cast Vile Redeemer, you may pay {C}. If you do create a 1/1 colorless Eldrazi Scion creature token for each nontoken creature that died under your control this turn. They have "Sacrifice this creature: Add {C}."
this.addAbility(
new CastSourceTriggeredAbility(new DoIfCostPaid(new VileRedeemerEffect(), new ManaCostsImpl("{C}"), "Pay {C} to create 1/1 colorless Eldrazi Scion creature tokens?"), false),
new VileRedeemerNonTokenCreaturesDiedWatcher());
}
public VileRedeemer(final VileRedeemer card) {
super(card);
}
@Override
public VileRedeemer copy() {
return new VileRedeemer(this);
}
}
class VileRedeemerEffect extends OneShotEffect {
public VileRedeemerEffect() {
super(Outcome.PutCreatureInPlay);
this.staticText = "create a 1/1 colorless Eldrazi Scion creature token for each nontoken creature that died under your control this turn. They have \"Sacrifice this creature: Add {C}";
}
public VileRedeemerEffect(final VileRedeemerEffect effect) {
super(effect);
}
@Override
public VileRedeemerEffect copy() {
return new VileRedeemerEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
if (controller != null) {
VileRedeemerNonTokenCreaturesDiedWatcher watcher = game.getState().getWatcher(VileRedeemerNonTokenCreaturesDiedWatcher.class);
if (watcher != null) {
int amount = watcher.getAmountOfNontokenCreatureDiedThisTurn(controller.getId());
if (amount > 0) {
return new CreateTokenEffect(new EldraziScionToken(), amount).apply(game, source);
}
}
return true;
}
return false;
}
}
class VileRedeemerNonTokenCreaturesDiedWatcher extends Watcher {
private final Map<UUID, Integer> amountOfCreaturesThatDied = new HashMap<>();
public VileRedeemerNonTokenCreaturesDiedWatcher() {
super(WatcherScope.GAME);
}
@Override
public void watch(GameEvent event, Game game) {
if (event.getType() == GameEvent.EventType.ZONE_CHANGE) {
ZoneChangeEvent zEvent = (ZoneChangeEvent) event;
if (zEvent.isDiesEvent() && zEvent.getTarget() != null
&& zEvent.getTarget().isCreature()
&& !(zEvent.getTarget() instanceof PermanentToken)) {
int count = getAmountOfNontokenCreatureDiedThisTurn(zEvent.getTargetId());
amountOfCreaturesThatDied.put(zEvent.getTarget().getControllerId(), ++count);
}
}
}
@Override
public void reset() {
super.reset();
amountOfCreaturesThatDied.clear();
}
public int getAmountOfNontokenCreatureDiedThisTurn(UUID playerId) {
return amountOfCreaturesThatDied.getOrDefault(playerId, 0);
}
}