From 3d15a890792d8bd71fe51ec966b4439dc79215a0 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Sat, 13 Nov 2021 09:13:07 -0500
Subject: [PATCH] [VOC] Implemented Priest of the Blessed Graf

---
 .../mage/cards/p/PriestOfTheBlessedGraf.java  | 115 ++++++++++++++++++
 .../src/mage/sets/CrimsonVowCommander.java    |   1 +
 2 files changed, 116 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/p/PriestOfTheBlessedGraf.java

diff --git a/Mage.Sets/src/mage/cards/p/PriestOfTheBlessedGraf.java b/Mage.Sets/src/mage/cards/p/PriestOfTheBlessedGraf.java
new file mode 100644
index 00000000000..c7f0ff1ae68
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/p/PriestOfTheBlessedGraf.java
@@ -0,0 +1,115 @@
+package mage.cards.p;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfEndStepTriggeredAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.abilities.hint.Hint;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.TargetController;
+import mage.filter.StaticFilters;
+import mage.game.Controllable;
+import mage.game.Game;
+import mage.game.permanent.token.SpiritWhiteToken;
+import mage.players.Player;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.UUID;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+
+/**
+ * @author TheElk801
+ */
+public final class PriestOfTheBlessedGraf extends CardImpl {
+
+    public PriestOfTheBlessedGraf(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{W}");
+
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.CLERIC);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(2);
+
+        // At the beginning of your end step, create X 1/1 white Spirit creature tokens with flying, where X is the number of opponents who control more lands than you.
+        this.addAbility(new BeginningOfEndStepTriggeredAbility(new CreateTokenEffect(
+                new SpiritWhiteToken(), PriestOfTheBlessedGrafValue.instance
+        ), TargetController.YOU, false).addHint(PriestOfTheBlessedGrafHint.instance));
+    }
+
+    private PriestOfTheBlessedGraf(final PriestOfTheBlessedGraf card) {
+        super(card);
+    }
+
+    @Override
+    public PriestOfTheBlessedGraf copy() {
+        return new PriestOfTheBlessedGraf(this);
+    }
+}
+
+enum PriestOfTheBlessedGrafValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return makeStream(game, sourceAbility).size();
+    }
+
+    @Override
+    public PriestOfTheBlessedGrafValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "the number of opponents who control more lands than you";
+    }
+
+    @Override
+    public String toString() {
+        return "X";
+    }
+
+    static List<String> makeStream(Game game, Ability source) {
+        Map<UUID, Integer> map = game
+                .getBattlefield()
+                .getActivePermanents(
+                        StaticFilters.FILTER_LAND,
+                        source.getControllerId(),
+                        source.getSourceId(), game
+                ).stream()
+                .map(Controllable::getControllerId)
+                .collect(Collectors.toMap(Function.identity(), u -> 1, Integer::sum));
+        int myLands = map.getOrDefault(source.getControllerId(), 0);
+        return game.getOpponents(source.getControllerId())
+                .stream()
+                .filter(playerId -> map.getOrDefault(playerId, 0) > myLands)
+                .map(game::getPlayer)
+                .filter(Objects::nonNull)
+                .map(Player::getName)
+                .collect(Collectors.toList());
+    }
+}
+
+enum PriestOfTheBlessedGrafHint implements Hint {
+    instance;
+
+    @Override
+    public String getText(Game game, Ability ability) {
+        List<String> names = PriestOfTheBlessedGrafValue.makeStream(game, ability);
+        return "Players who control more lands than you: " + names.size()
+                + (names.size() > 0 ? " (" + String.join(", ", names) + ')' : "");
+    }
+
+    @Override
+    public PriestOfTheBlessedGrafHint copy() {
+        return this;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/CrimsonVowCommander.java b/Mage.Sets/src/mage/sets/CrimsonVowCommander.java
index cb2471e70ec..984858f02dd 100644
--- a/Mage.Sets/src/mage/sets/CrimsonVowCommander.java
+++ b/Mage.Sets/src/mage/sets/CrimsonVowCommander.java
@@ -103,6 +103,7 @@ public final class CrimsonVowCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Patron of the Vein", 135, Rarity.RARE, mage.cards.p.PatronOfTheVein.class));
         cards.add(new SetCardInfo("Port Town", 178, Rarity.RARE, mage.cards.p.PortTown.class));
         cards.add(new SetCardInfo("Prairie Stream", 179, Rarity.RARE, mage.cards.p.PrairieStream.class));
+        cards.add(new SetCardInfo("Priest of the Blessed Graf", 7, Rarity.RARE, mage.cards.p.PriestOfTheBlessedGraf.class));
         cards.add(new SetCardInfo("Promise of Bunrei", 96, Rarity.RARE, mage.cards.p.PromiseOfBunrei.class));
         cards.add(new SetCardInfo("Rakdos Carnarium", 180, Rarity.UNCOMMON, mage.cards.r.RakdosCarnarium.class));
         cards.add(new SetCardInfo("Rakdos Charm", 156, Rarity.UNCOMMON, mage.cards.r.RakdosCharm.class));