diff --git a/Mage.Sets/src/mage/cards/s/SevinneTheChronoclasm.java b/Mage.Sets/src/mage/cards/s/SevinneTheChronoclasm.java new file mode 100644 index 00000000000..0c4600499d5 --- /dev/null +++ b/Mage.Sets/src/mage/cards/s/SevinneTheChronoclasm.java @@ -0,0 +1,130 @@ +package mage.cards.s; + +import mage.MageInt; +import mage.abilities.common.SimpleStaticAbility; +import mage.abilities.common.SpellCastControllerTriggeredAbility; +import mage.abilities.effects.Effect; +import mage.abilities.effects.common.CopyTargetSpellEffect; +import mage.abilities.effects.common.PreventAllDamageToSourceEffect; +import mage.cards.CardImpl; +import mage.cards.CardSetInfo; +import mage.constants.*; +import mage.filter.StaticFilters; +import mage.game.Game; +import mage.game.events.GameEvent; +import mage.game.stack.Spell; +import mage.target.targetpointer.FixedTarget; +import mage.watchers.Watcher; + +import java.util.HashMap; +import java.util.Map; +import java.util.UUID; + +/** + * @author TheElk801 + */ +public final class SevinneTheChronoclasm extends CardImpl { + + public SevinneTheChronoclasm(UUID ownerId, CardSetInfo setInfo) { + super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{U}{R}{W}"); + + this.addSuperType(SuperType.LEGENDARY); + this.subtype.add(SubType.HUMAN); + this.subtype.add(SubType.WIZARD); + this.power = new MageInt(2); + this.toughness = new MageInt(2); + + // Prevent all damage that would be dealt to Sevinne, the Chronoclasm. + this.addAbility(new SimpleStaticAbility(new PreventAllDamageToSourceEffect(Duration.WhileOnBattlefield))); + + // Whenever you cast your first instant or sorcery spell from your graveyard each turn, copy that spell. You may choose new targets for the copy. + this.addAbility(new SevinneTheChronoclasmTriggeredAbility(), new SevinneTheChronoclasmWatcher()); + } + + private SevinneTheChronoclasm(final SevinneTheChronoclasm card) { + super(card); + } + + @Override + public SevinneTheChronoclasm copy() { + return new SevinneTheChronoclasm(this); + } +} + +class SevinneTheChronoclasmTriggeredAbility extends SpellCastControllerTriggeredAbility { + + SevinneTheChronoclasmTriggeredAbility() { + super(Zone.BATTLEFIELD, null, StaticFilters.FILTER_SPELL_INSTANT_OR_SORCERY, false, true); + } + + private SevinneTheChronoclasmTriggeredAbility(final SevinneTheChronoclasmTriggeredAbility ability) { + super(ability); + } + + @Override + public boolean checkTrigger(GameEvent event, Game game) { + if (!super.checkTrigger(event, game) || event.getZone() != Zone.GRAVEYARD) { + return false; + } + SevinneTheChronoclasmWatcher watcher = game.getState().getWatcher(SevinneTheChronoclasmWatcher.class); + if (watcher == null || !watcher.checkFirstSpellThisTurn(this.getControllerId(), event.getTargetId())) { + return false; + } + this.getEffects().clear(); + Effect effect = new CopyTargetSpellEffect(true); + effect.setTargetPointer(new FixedTarget(event.getTargetId(), game)); + this.addEffect(effect); + return true; + } + + @Override + public String getRule() { + return "Whenever you cast your first instant or sorcery spell from your graveyard each turn, " + + "copy that spell. You may choose new targets for the copy."; + } + + @Override + public SevinneTheChronoclasmTriggeredAbility copy() { + return new SevinneTheChronoclasmTriggeredAbility(this); + } +} + +class SevinneTheChronoclasmWatcher extends Watcher { + + private final Map firstSpellThisTurn = new HashMap<>(); + + SevinneTheChronoclasmWatcher() { + super(WatcherScope.GAME); + } + + private SevinneTheChronoclasmWatcher(final SevinneTheChronoclasmWatcher watcher) { + super(watcher); + this.firstSpellThisTurn.putAll(watcher.firstSpellThisTurn); + } + + @Override + public void watch(GameEvent event, Game game) { + if (event.getType() != GameEvent.EventType.SPELL_CAST + || event.getZone() != Zone.GRAVEYARD) { + return; + } + Spell spell = game.getStack().getSpell(event.getTargetId()); + if (spell != null && spell.isInstantOrSorcery()) { + firstSpellThisTurn.putIfAbsent(event.getPlayerId(), spell.getId()); + } + } + + @Override + public void reset() { + firstSpellThisTurn.clear(); + } + + boolean checkFirstSpellThisTurn(UUID playerId, UUID targetId) { + return targetId != null && targetId.equals(firstSpellThisTurn.getOrDefault(playerId, null)); + } + + @Override + public Watcher copy() { + return new SevinneTheChronoclasmWatcher(this); + } +} diff --git a/Mage.Sets/src/mage/sets/Commander2019Edition.java b/Mage.Sets/src/mage/sets/Commander2019Edition.java index ae3ae5b3e8f..0ff9a824457 100644 --- a/Mage.Sets/src/mage/sets/Commander2019Edition.java +++ b/Mage.Sets/src/mage/sets/Commander2019Edition.java @@ -28,5 +28,6 @@ public final class Commander2019Edition extends ExpansionSet { cards.add(new SetCardInfo("Kadena, Slinking Sorcerer", 45, Rarity.MYTHIC, mage.cards.k.KadenaSlinkingSorcerer.class)); cards.add(new SetCardInfo("Seedborn Muse", 179, Rarity.RARE, mage.cards.s.SeedbornMuse.class)); cards.add(new SetCardInfo("Sevinne's Reclamation", 5, Rarity.RARE, mage.cards.s.SevinnesReclamation.class)); + cards.add(new SetCardInfo("Sevinne, the Chronoclasm", 49, Rarity.MYTHIC, mage.cards.s.SevinneTheChronoclasm.class)); } }