From f98e1da9a920118b3cf016284dea8a7391f217eb Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Sat, 7 Nov 2020 20:35:05 -0500
Subject: [PATCH] [CMR] Implemented Rootweaver Druid

---
 .../src/mage/cards/r/RootweaverDruid.java     | 106 ++++++++++++++++++
 Mage.Sets/src/mage/sets/CommanderLegends.java |   1 +
 2 files changed, 107 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/r/RootweaverDruid.java

diff --git a/Mage.Sets/src/mage/cards/r/RootweaverDruid.java b/Mage.Sets/src/mage/cards/r/RootweaverDruid.java
new file mode 100644
index 00000000000..909615f8219
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/r/RootweaverDruid.java
@@ -0,0 +1,106 @@
+package mage.cards.r;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+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.SubType;
+import mage.constants.Zone;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetCardInLibrary;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class RootweaverDruid extends CardImpl {
+
+    public RootweaverDruid(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{G}");
+
+        this.subtype.add(SubType.ELF);
+        this.subtype.add(SubType.DRUID);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // When Rootweaver Druid enters the battlefield, each opponent may search their library for up to three basic land cards. They each put one of those cards onto the battlefield tapped under your control and the rest onto the battlefield tapped under their control. Then each player who searched their library this way shuffles it.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new RootweaverDruidEffect()));
+    }
+
+    private RootweaverDruid(final RootweaverDruid card) {
+        super(card);
+    }
+
+    @Override
+    public RootweaverDruid copy() {
+        return new RootweaverDruid(this);
+    }
+}
+
+class RootweaverDruidEffect extends OneShotEffect {
+
+    RootweaverDruidEffect() {
+        super(Outcome.Benefit);
+        staticText = "each opponent may search their library for up to three basic land cards. " +
+                "They each put one of those cards onto the battlefield tapped under your control " +
+                "and the rest onto the battlefield tapped under their control. " +
+                "Then each player who searched their library this way shuffles it";
+    }
+
+    private RootweaverDruidEffect(final RootweaverDruidEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public RootweaverDruidEffect copy() {
+        return new RootweaverDruidEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Cards mine = new CardsImpl();
+        Cards theirs = new CardsImpl();
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+        for (UUID playerId : game.getOpponents(source.getControllerId())) {
+            Player player = game.getPlayer(playerId);
+            if (player == null || !player.chooseUse(outcome, "Search your library?", source, game)) {
+                continue;
+            }
+            TargetCardInLibrary target = new TargetCardInLibrary(
+                    0, 3, StaticFilters.FILTER_CARD_BASIC_LAND
+            );
+            player.searchLibrary(target, source, game);
+            player.shuffleLibrary(source, game);
+            Cards cards = new CardsImpl(target.getTargets());
+            if (cards.isEmpty()) {
+                continue;
+            }
+            target = new TargetCardInLibrary();
+            player.choose(outcome, cards, target, game);
+            mine.addAll(target.getTargets());
+            cards.removeAll(target.getTargets());
+            theirs.addAll(cards);
+        }
+        controller.moveCards(
+                mine.getCards(game), Zone.BATTLEFIELD, source, game,
+                true, false, false, null
+        );
+        controller.moveCards(
+                theirs.getCards(game), Zone.BATTLEFIELD, source, game,
+                true, false, true, null
+        );
+        return true;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/CommanderLegends.java b/Mage.Sets/src/mage/sets/CommanderLegends.java
index 3562bae4aff..7e24e9c2bdd 100644
--- a/Mage.Sets/src/mage/sets/CommanderLegends.java
+++ b/Mage.Sets/src/mage/sets/CommanderLegends.java
@@ -382,6 +382,7 @@ public final class CommanderLegends extends ExpansionSet {
         cards.add(new SetCardInfo("Ripscale Predator", 196, Rarity.COMMON, mage.cards.r.RipscalePredator.class));
         cards.add(new SetCardInfo("Rograkh, Son of Rohgahh", 197, Rarity.UNCOMMON, mage.cards.r.RograkhSonOfRohgahh.class));
         cards.add(new SetCardInfo("Rogue's Passage", 489, Rarity.UNCOMMON, mage.cards.r.RoguesPassage.class));
+        cards.add(new SetCardInfo("Rootweaver Druid", 250, Rarity.RARE, mage.cards.r.RootweaverDruid.class));
         cards.add(new SetCardInfo("Rummaging Goblin", 198, Rarity.COMMON, mage.cards.r.RummagingGoblin.class));
         cards.add(new SetCardInfo("Run Away Together", 87, Rarity.COMMON, mage.cards.r.RunAwayTogether.class));
         cards.add(new SetCardInfo("Rupture Spire", 355, Rarity.COMMON, mage.cards.r.RuptureSpire.class));