From 77fbe2229c55eb064f8c12bc442beb01f9e88d30 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Tue, 24 May 2022 09:51:16 -0400
Subject: [PATCH] [CLB] Implemented Ascend from Avernus

---
 .../src/mage/cards/a/AscendFromAvernus.java   | 79 +++++++++++++++++++
 .../CommanderLegendsBattleForBaldursGate.java |  1 +
 2 files changed, 80 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/a/AscendFromAvernus.java

diff --git a/Mage.Sets/src/mage/cards/a/AscendFromAvernus.java b/Mage.Sets/src/mage/cards/a/AscendFromAvernus.java
new file mode 100644
index 00000000000..5ea871a4d58
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/a/AscendFromAvernus.java
@@ -0,0 +1,79 @@
+package mage.cards.a;
+
+import mage.abilities.Ability;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.ExileSpellEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.cards.Cards;
+import mage.cards.CardsImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Zone;
+import mage.filter.FilterCard;
+import mage.filter.predicate.Predicates;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class AscendFromAvernus extends CardImpl {
+
+    public AscendFromAvernus(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{X}{W}{W}{W}");
+
+        // Return all creature and planeswalker cards with mana value X or less from your graveyard to the battlefield. Exile Ascend from Avernus.
+        this.getSpellAbility().addEffect(new AscendFromAvernusEffect());
+        this.getSpellAbility().addEffect(new ExileSpellEffect());
+    }
+
+    private AscendFromAvernus(final AscendFromAvernus card) {
+        super(card);
+    }
+
+    @Override
+    public AscendFromAvernus copy() {
+        return new AscendFromAvernus(this);
+    }
+}
+
+class AscendFromAvernusEffect extends OneShotEffect {
+
+    private static final FilterCard filter = new FilterCard();
+
+    static {
+        filter.add(Predicates.or(
+                CardType.CREATURE.getPredicate(),
+                CardType.PLANESWALKER.getPredicate()
+        ));
+    }
+
+    AscendFromAvernusEffect() {
+        super(Outcome.Benefit);
+        staticText = "return all creature and planeswalker cards " +
+                "with mana value X or less from your graveyard to the battlefield";
+    }
+
+    private AscendFromAvernusEffect(final AscendFromAvernusEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public AscendFromAvernusEffect copy() {
+        return new AscendFromAvernusEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null) {
+            return false;
+        }
+        Cards cards = new CardsImpl(player.getGraveyard().getCards(filter, game));
+        cards.removeIf(uuid -> game.getCard(uuid).getManaValue() > source.getManaCostsToPay().getX());
+        return player.moveCards(cards, Zone.BATTLEFIELD, source, game);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/CommanderLegendsBattleForBaldursGate.java b/Mage.Sets/src/mage/sets/CommanderLegendsBattleForBaldursGate.java
index 3c264f9cc63..13f10dd5827 100644
--- a/Mage.Sets/src/mage/sets/CommanderLegendsBattleForBaldursGate.java
+++ b/Mage.Sets/src/mage/sets/CommanderLegendsBattleForBaldursGate.java
@@ -29,6 +29,7 @@ public final class CommanderLegendsBattleForBaldursGate extends ExpansionSet {
         cards.add(new SetCardInfo("Ancient Brass Dragon", 111, Rarity.MYTHIC, mage.cards.a.AncientBrassDragon.class));
         cards.add(new SetCardInfo("Arcane Encyclopedia", 297, Rarity.UNCOMMON, mage.cards.a.ArcaneEncyclopedia.class));
         cards.add(new SetCardInfo("Arcane Signet", 298, Rarity.UNCOMMON, mage.cards.a.ArcaneSignet.class));
+        cards.add(new SetCardInfo("Ascend from Avernus", 5, Rarity.RARE, mage.cards.a.AscendFromAvernus.class));
         cards.add(new SetCardInfo("Astarion, the Decadent", 265, Rarity.RARE, mage.cards.a.AstarionTheDecadent.class));
         cards.add(new SetCardInfo("Astral Confrontation", 6, Rarity.COMMON, mage.cards.a.AstralConfrontation.class));
         cards.add(new SetCardInfo("Avenging Hunter", 215, Rarity.COMMON, mage.cards.a.AvengingHunter.class));