[MH2] Implemented Foundry Helix (#7881)

Mage.Sets/src/mage/cards/f/FoundryHelix.java

@@ -0,0 +1,69 @@
+package mage.cards.f;
+
+import java.util.UUID;
+
+import mage.abilities.Ability;
+import mage.abilities.condition.Condition;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.common.SacrificeTargetCost;
+import mage.abilities.decorator.ConditionalOneShotEffect;
+import mage.abilities.effects.common.DamageTargetEffect;
+import mage.abilities.effects.common.GainLifeEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetAnyTarget;
+import mage.target.common.TargetControlledPermanent;
+
+/**
+ *
+ * @author weirddan455
+ */
+public final class FoundryHelix extends CardImpl {
+
+    public FoundryHelix(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{1}{R}{W}");
+
+        // As an additional cost to cast this spell, sacrifice a permanent.
+        this.getSpellAbility().addCost(new SacrificeTargetCost(new TargetControlledPermanent()));
+
+        // Foundry Helix deals 4 damage to any target. If the sacrificed permanent was an artifact, you gain 4 life.
+        this.getSpellAbility().addEffect(new DamageTargetEffect(4));
+        this.getSpellAbility().addEffect(new ConditionalOneShotEffect(new GainLifeEffect(4), FoundryHelixCondition.instance));
+        this.getSpellAbility().addTarget(new TargetAnyTarget());
+    }
+
+    private FoundryHelix(final FoundryHelix card) {
+        super(card);
+    }
+
+    @Override
+    public FoundryHelix copy() {
+        return new FoundryHelix(this);
+    }
+}
+
+enum FoundryHelixCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        for (Cost cost : source.getCosts()) {
+            if (cost instanceof SacrificeTargetCost) {
+                for (Permanent permanent : ((SacrificeTargetCost) cost).getPermanents()) {
+                    if (permanent.isArtifact()) {
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return "the sacrificed permanent was an artifact";
+    }
+}

Mage.Sets/src/mage/sets/ModernHorizons2.java

@@ -113,6 +113,7 @@ public final class ModernHorizons2 extends ExpansionSet {
         cards.add(new SetCardInfo("Forest", 489, Rarity.LAND, mage.cards.basiclands.Forest.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Foul Watcher", 43, Rarity.COMMON, mage.cards.f.FoulWatcher.class));
         cards.add(new SetCardInfo("Foundation Breaker", 160, Rarity.UNCOMMON, mage.cards.f.FoundationBreaker.class));
+        cards.add(new SetCardInfo("Foundry Helix", 196, Rarity.COMMON, mage.cards.f.FoundryHelix.class));
         cards.add(new SetCardInfo("Fractured Sanity", 44, Rarity.RARE, mage.cards.f.FracturedSanity.class));
         cards.add(new SetCardInfo("Funnel-Web Recluse", 161, Rarity.COMMON, mage.cards.f.FunnelWebRecluse.class));
         cards.add(new SetCardInfo("Fury", 126, Rarity.MYTHIC, mage.cards.f.Fury.class));