[C21] Implemented Witch's Clinic

Mage.Sets/src/mage/cards/w/WitchsClinic.java

@@ -0,0 +1,52 @@
+package mage.cards.w;
+
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.keyword.LifelinkAbility;
+import mage.abilities.mana.ColorlessManaAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.filter.FilterPermanent;
+import mage.filter.predicate.mageobject.CommanderPredicate;
+import mage.target.TargetPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class WitchsClinic extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterPermanent("commander");
+
+    static {
+        filter.add(CommanderPredicate.instance);
+    }
+
+    public WitchsClinic(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.LAND}, "");
+
+        // {T}: Add {C}.
+        this.addAbility(new ColorlessManaAbility());
+
+        // {2}, {T}: Target commander gains lifelink until end of turn.
+        Ability ability = new SimpleActivatedAbility(new GainAbilityTargetEffect(
+                LifelinkAbility.getInstance(), Duration.EndOfTurn
+        ), new GenericManaCost(2));
+        ability.addTarget(new TargetPermanent(filter));
+        this.addAbility(ability);
+    }
+
+    private WitchsClinic(final WitchsClinic card) {
+        super(card);
+    }
+
+    @Override
+    public WitchsClinic copy() {
+        return new WitchsClinic(this);
+    }
+}

Mage.Sets/src/mage/sets/Commander2021Edition.java

@@ -233,6 +233,7 @@ public final class Commander2021Edition extends ExpansionSet {
         cards.add(new SetCardInfo("Wildfire Devils", 183, Rarity.RARE, mage.cards.w.WildfireDevils.class));
         cards.add(new SetCardInfo("Willowdusk, Essence Seer", 6, Rarity.MYTHIC, mage.cards.w.WillowduskEssenceSeer.class));
         cards.add(new SetCardInfo("Windborn Muse", 111, Rarity.RARE, mage.cards.w.WindbornMuse.class));
+        cards.add(new SetCardInfo("Witch's Clinic", 81, Rarity.RARE, mage.cards.w.WitchsClinic.class));
         cards.add(new SetCardInfo("Yavimaya Coast", 409, Rarity.RARE, mage.cards.y.YavimayaCoast.class));
         cards.add(new SetCardInfo("Zetalpa, Primal Dawn", 112, Rarity.RARE, mage.cards.z.ZetalpaPrimalDawn.class));
     }