[CLB] Implemented Nemesis Phoenix

Mage.Sets/src/mage/cards/n/NemesisPhoenix.java

@@ -0,0 +1,83 @@
+package mage.cards.n;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.ActivateIfConditionActivatedAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.ReturnToBattlefieldUnderOwnerControlSourceEffect;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.PhaseStep;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.combat.CombatGroup;
+
+import java.util.Set;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class NemesisPhoenix extends CardImpl {
+
+    public NemesisPhoenix(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{R}{R}");
+
+        this.subtype.add(SubType.PHOENIX);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(2);
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // {2}{R}: Return Nemesis Phoenix from your graveyard to the battlefield tapped and attacking. Activate only during the declare attackers step and only if you're attacking two or more opponents.
+        this.addAbility(new ActivateIfConditionActivatedAbility(
+                Zone.GRAVEYARD,
+                new ReturnToBattlefieldUnderOwnerControlSourceEffect(true, true, -1),
+                new ManaCostsImpl<>("{2}{R}"), NemesisPhoenixCondition.instance
+        ));
+    }
+
+    private NemesisPhoenix(final NemesisPhoenix card) {
+        super(card);
+    }
+
+    @Override
+    public NemesisPhoenix copy() {
+        return new NemesisPhoenix(this);
+    }
+}
+
+enum NemesisPhoenixCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        if (game.getStep().getType() != PhaseStep.DECLARE_ATTACKERS) {
+            return false;
+        }
+        Set<UUID> opponents = game.getOpponents(source.getControllerId());
+        return game
+                .getCombat()
+                .getGroups()
+                .stream()
+                .filter(combatGroup -> combatGroup
+                        .getAttackers()
+                        .stream()
+                        .map(game::getControllerId)
+                        .anyMatch(source::isControlledBy))
+                .map(CombatGroup::getDefenderId)
+                .distinct()
+                .filter(opponents::contains)
+                .count() >= 2;
+    }
+
+    @Override
+    public String toString() {
+        return "during the declare attackers step and only if you're attacking two or more opponents";
+    }
+}

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

@@ -81,6 +81,7 @@ public final class CommanderLegendsBattleForBaldursGate extends ExpansionSet {
         cards.add(new SetCardInfo("Moss Diamond", 327, Rarity.COMMON, mage.cards.m.MossDiamond.class));
         cards.add(new SetCardInfo("Mountain", 463, Rarity.LAND, mage.cards.basiclands.Mountain.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Nalia de'Arnise", 649, Rarity.MYTHIC, mage.cards.n.NaliaDeArnise.class));
+        cards.add(new SetCardInfo("Nemesis Phoenix", 189, Rarity.UNCOMMON, mage.cards.n.NemesisPhoenix.class));
         cards.add(new SetCardInfo("Noble's Purse", 331, Rarity.UNCOMMON, mage.cards.n.NoblesPurse.class));
         cards.add(new SetCardInfo("Oji, the Exquisite Blade", 290, Rarity.UNCOMMON, mage.cards.o.OjiTheExquisiteBlade.class));
         cards.add(new SetCardInfo("Passageway Seer", 141, Rarity.UNCOMMON, mage.cards.p.PassagewaySeer.class));