[LTR] Implement Peregrin Took (#10451)

Tested with Chatterfang and Academy Manufactor, functions as expected. Replacement effect obviously based off Chatterfang's.

Mage.Sets/src/mage/cards/p/PeregrinTook.java

@@ -0,0 +1,104 @@
+package mage.cards.p;
+
+import java.util.Map;
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.common.SacrificeTargetCost;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.constants.*;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.filter.common.FilterControlledPermanent;
+import mage.game.Game;
+import mage.game.events.CreateTokenEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.token.FoodToken;
+import mage.game.permanent.token.Token;
+import mage.target.common.TargetControlledPermanent;
+
+/**
+ *
+ * @author Grath
+ */
+public final class PeregrinTook extends CardImpl {
+
+    private static final FilterControlledPermanent filter = new FilterControlledPermanent(SubType.FOOD, "Foods");
+
+    public PeregrinTook(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{G}");
+        
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HALFLING);
+        this.subtype.add(SubType.CITIZEN);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(3);
+
+        // If one or more tokens would be created under your control, those tokens plus an additional Food token are created instead.
+        this.addAbility(new SimpleStaticAbility(new PeregrinTookReplacementEffect()));
+
+        // Sacrifice three Foods: Draw a card.
+        this.addAbility(new SimpleActivatedAbility(
+                new DrawCardSourceControllerEffect(1),
+                new SacrificeTargetCost(new TargetControlledPermanent(3, filter))
+        ));
+    }
+
+    private PeregrinTook(final PeregrinTook card) {
+        super(card);
+    }
+
+    @Override
+    public PeregrinTook copy() {
+        return new PeregrinTook(this);
+    }
+}
+
+class PeregrinTookReplacementEffect extends ReplacementEffectImpl {
+
+    public PeregrinTookReplacementEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        this.staticText = "If one or more tokens would be created under your control, those tokens plus an additional Food token are created instead";
+    }
+
+    private PeregrinTookReplacementEffect(final PeregrinTookReplacementEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public PeregrinTookReplacementEffect copy() {
+        return new PeregrinTookReplacementEffect(this);
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.CREATE_TOKEN;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        return source.isControlledBy(event.getPlayerId());
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        if (event instanceof CreateTokenEvent) {
+            CreateTokenEvent tokenEvent = (CreateTokenEvent) event;
+            FoodToken foodToken = null;
+            Map<Token, Integer> tokens = tokenEvent.getTokens();
+            for (Map.Entry<Token, Integer> entry : tokens.entrySet()) {
+                if (entry.getKey() instanceof FoodToken) {
+                    foodToken = (FoodToken) entry.getKey();
+                }
+            }
+            if (foodToken == null) {
+                foodToken = new FoodToken();
+            }
+            tokens.put(foodToken, tokens.getOrDefault(foodToken, 0) + 1);
+        }
+        return false;
+    }
+}

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

@@ -105,6 +105,7 @@ public final class TheLordOfTheRingsTalesOfMiddleEarth extends ExpansionSet {
         cards.add(new SetCardInfo("Oliphaunt", 139, Rarity.COMMON, mage.cards.o.Oliphaunt.class));
         cards.add(new SetCardInfo("Olog-hai Crusher", 140, Rarity.COMMON, mage.cards.o.OlogHaiCrusher.class));
         cards.add(new SetCardInfo("One Ring to Rule Them All", 102, Rarity.RARE, mage.cards.o.OneRingToRuleThemAll.class));
+        cards.add(new SetCardInfo("Peregrin Took", 181, Rarity.UNCOMMON, mage.cards.p.PeregrinTook.class));
         cards.add(new SetCardInfo("Pippin's Bravery", 182, Rarity.COMMON, mage.cards.p.PippinsBravery.class));
         cards.add(new SetCardInfo("Plains", 262, Rarity.LAND, mage.cards.basiclands.Plains.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Prince Imrahil the Fair", 219, Rarity.UNCOMMON, mage.cards.p.PrinceImrahilTheFair.class));