From 8b5fac26758f613a16f5534bd04d8a3e534d4dc2 Mon Sep 17 00:00:00 2001
From: PurpleCrowbar <26198472+PurpleCrowbar@users.noreply.github.com>
Date: Fri, 9 Sep 2022 20:55:12 +0100
Subject: [PATCH] [DMC] Implement Obsidian Obelisk (#9495)

---
 .../src/mage/cards/o/ObsidianObelisk.java     | 42 +++++++++++++++++++
 .../mage/sets/DominariaUnitedCommander.java   |  2 +
 2 files changed, 44 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/o/ObsidianObelisk.java

diff --git a/Mage.Sets/src/mage/cards/o/ObsidianObelisk.java b/Mage.Sets/src/mage/cards/o/ObsidianObelisk.java
new file mode 100644
index 00000000000..953fec27d2a
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/o/ObsidianObelisk.java
@@ -0,0 +1,42 @@
+package mage.cards.o;
+
+import mage.abilities.common.EntersBattlefieldTappedAbility;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.mana.ColorlessManaAbility;
+import mage.abilities.mana.ConditionalAnyColorManaAbility;
+import mage.abilities.mana.conditional.ConditionalSpellManaBuilder;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.filter.StaticFilters;
+
+import java.util.UUID;
+
+/**
+ * @author PurpleCrowbar
+ */
+public final class ObsidianObelisk extends CardImpl {
+
+    public ObsidianObelisk(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{2}");
+
+        // Obsidian Obelisk enters the battlefield tapped.
+        this.addAbility(new EntersBattlefieldTappedAbility());
+
+        // {T}: Add {C}.
+        this.addAbility(new ColorlessManaAbility());
+
+        // {T}: Add one mana of any color. Spend this mana only to cast a multicolored spell.
+        this.addAbility(new ConditionalAnyColorManaAbility(new TapSourceCost(), 1,
+                new ConditionalSpellManaBuilder(StaticFilters.FILTER_SPELL_A_MULTICOLORED), true));
+    }
+
+    private ObsidianObelisk(final ObsidianObelisk card) {
+        super(card);
+    }
+
+    @Override
+    public ObsidianObelisk copy() {
+        return new ObsidianObelisk(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/DominariaUnitedCommander.java b/Mage.Sets/src/mage/sets/DominariaUnitedCommander.java
index 65cb92e9e7b..b22645ae81c 100644
--- a/Mage.Sets/src/mage/sets/DominariaUnitedCommander.java
+++ b/Mage.Sets/src/mage/sets/DominariaUnitedCommander.java
@@ -124,6 +124,8 @@ public final class DominariaUnitedCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Nethroi, Apex of Death", 163, Rarity.MYTHIC, mage.cards.n.NethroiApexOfDeath.class));
         cards.add(new SetCardInfo("Night's Whisper", 115, Rarity.COMMON, mage.cards.n.NightsWhisper.class));
         cards.add(new SetCardInfo("Nomad Outpost", 222, Rarity.UNCOMMON, mage.cards.n.NomadOutpost.class));
+        cards.add(new SetCardInfo("Obsidian Obelisk", 18, Rarity.RARE, mage.cards.o.ObsidianObelisk.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Obsidian Obelisk", 94, Rarity.RARE, mage.cards.o.ObsidianObelisk.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("O-Kagachi, Vengeful Kami", 164, Rarity.MYTHIC, mage.cards.o.OKagachiVengefulKami.class));
         cards.add(new SetCardInfo("Odric, Lunarch Marshal", 103, Rarity.RARE, mage.cards.o.OdricLunarchMarshal.class));
         cards.add(new SetCardInfo("Oketra's Monument", 188, Rarity.UNCOMMON, mage.cards.o.OketrasMonument.class));