From f0d1cff7b999ec06fc65950aebc32a1b101f467d Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Fri, 10 Apr 2020 21:25:45 -0400
Subject: [PATCH] Implemented Blitz Leech

---
 Mage.Sets/src/mage/cards/b/BlitzLeech.java    | 84 +++++++++++++++++++
 .../src/mage/sets/IkoriaLairOfBehemoths.java  |  1 +
 2 files changed, 85 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/b/BlitzLeech.java

diff --git a/Mage.Sets/src/mage/cards/b/BlitzLeech.java b/Mage.Sets/src/mage/cards/b/BlitzLeech.java
new file mode 100644
index 00000000000..55336f12e67
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/b/BlitzLeech.java
@@ -0,0 +1,84 @@
+package mage.cards.b;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continuous.BoostTargetEffect;
+import mage.abilities.keyword.FlashAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetOpponentsCreaturePermanent;
+
+import java.util.Set;
+import java.util.UUID;
+import java.util.stream.Collectors;
+
+/**
+ * @author TheElk801
+ */
+public final class BlitzLeech extends CardImpl {
+
+    public BlitzLeech(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{5}{B}");
+
+        this.subtype.add(SubType.LEECH);
+        this.power = new MageInt(5);
+        this.toughness = new MageInt(2);
+
+        // Flash
+        this.addAbility(FlashAbility.getInstance());
+
+        // When Blitz Leech enters the battlefield, target creature an opponent controls gets -2/-2 until end of turn. Remove all counters from that creature.
+        Ability ability = new EntersBattlefieldTriggeredAbility(new BoostTargetEffect(-2, -2));
+        ability.addEffect(new BlitzLeechEffect());
+        ability.addTarget(new TargetOpponentsCreaturePermanent());
+        this.addAbility(ability);
+    }
+
+    private BlitzLeech(final BlitzLeech card) {
+        super(card);
+    }
+
+    @Override
+    public BlitzLeech copy() {
+        return new BlitzLeech(this);
+    }
+}
+
+class BlitzLeechEffect extends OneShotEffect {
+
+    BlitzLeechEffect() {
+        super(Outcome.Benefit);
+        staticText = "Remove all counters from that creature.";
+    }
+
+    private BlitzLeechEffect(final BlitzLeechEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BlitzLeechEffect copy() {
+        return new BlitzLeechEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = game.getPermanent(source.getFirstTarget());
+        if (permanent == null) {
+            return false;
+        }
+        Set<String> counterTypes = permanent
+                .getCounters(game)
+                .keySet()
+                .stream()
+                .collect(Collectors.toSet());
+        counterTypes.forEach(permanent.getCounters(game)::removeAllCounters);
+        return true;
+    }
+}
\ No newline at end of file
diff --git a/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java b/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java
index 76ac418d52a..924c51b69b0 100644
--- a/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java
+++ b/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java
@@ -75,6 +75,7 @@ public final class IkoriaLairOfBehemoths extends ExpansionSet {
         cards.add(new SetCardInfo("Blade Banish", 4, Rarity.COMMON, mage.cards.b.BladeBanish.class));
         cards.add(new SetCardInfo("Blazing Volley", 107, Rarity.COMMON, mage.cards.b.BlazingVolley.class));
         cards.add(new SetCardInfo("Blisterspit Gremlin", 108, Rarity.COMMON, mage.cards.b.BlisterspitGremlin.class));
+        cards.add(new SetCardInfo("Blitz Leech", 74, Rarity.COMMON, mage.cards.b.BlitzLeech.class));
         cards.add(new SetCardInfo("Blitz of the Thunder-Raptor", 109, Rarity.UNCOMMON, mage.cards.b.BlitzOfTheThunderRaptor.class));
         cards.add(new SetCardInfo("Blood Curdle", 75, Rarity.COMMON, mage.cards.b.BloodCurdle.class));
         cards.add(new SetCardInfo("Bloodfell Caves", 243, Rarity.COMMON, mage.cards.b.BloodfellCaves.class));