- [C17] Added O-Kagachi, Vengeful Kami.

.gitattributes

@@ -17177,6 +17177,7 @@ forge-gui/res/cardsfolder/upcoming/mathas_fiend_seeker.txt -text
 forge-gui/res/cardsfolder/upcoming/mirror_of_the_forebears.txt -text
 forge-gui/res/cardsfolder/upcoming/nazahn_revered_bladesmith.txt -text
 forge-gui/res/cardsfolder/upcoming/new_blood.txt -text
+forge-gui/res/cardsfolder/upcoming/o-kagachi_vengeful_kami.txt -text
 forge-gui/res/cardsfolder/upcoming/path_of_ancestry.txt -text
 forge-gui/res/cardsfolder/upcoming/patron_of_the_vein.txt -text
 forge-gui/res/cardsfolder/upcoming/qasali_slingers.txt -text

forge-game/src/main/java/forge/game/Game.java

@@ -23,6 +23,7 @@ import com.google.common.base.Predicate;
 import com.google.common.base.Predicates;
 import com.google.common.collect.ArrayListMultimap;
 import com.google.common.collect.Iterables;
+import com.google.common.collect.Maps;
 import com.google.common.collect.Multimap;
 import com.google.common.eventbus.EventBus;
 
@@ -90,6 +91,9 @@ public class Game {
     private CardCollection lastStateBattlefield = new CardCollection();
     private CardCollection lastStateGraveyard = new CardCollection();
 
+    private Map<Player, PlayerCollection> attackedThisTurn = Maps.newHashMap();
+    private Map<Player, PlayerCollection> attackedLastTurn = Maps.newHashMap();
+
     private Player monarch = null;
     private Player monarchBeginTurn = null;
 
@@ -120,6 +124,28 @@ public class Game {
         this.monarchBeginTurn = monarchBeginTurn;
     }
 
+    public Map<Player, PlayerCollection> getPlayersAttackedThisTurn() {
+        return attackedThisTurn;
+    }
+
+    public Map<Player, PlayerCollection> getPlayersAttackedLastTurn() {
+        return attackedLastTurn;
+    }
+
+    public void addPlayerAttackedThisTurn(Player attacker, Player defender) {
+        PlayerCollection atk = attackedThisTurn.get(attacker);
+        if (atk == null) {
+            attackedThisTurn.put(attacker, new PlayerCollection());
+        }
+        attackedThisTurn.get(attacker).add(defender);
+    }
+
+    public void resetPlayersAttackedOnNextTurn() {
+        attackedLastTurn.clear();
+        attackedLastTurn.putAll(attackedThisTurn);
+        attackedThisTurn.clear();
+    }
+
     public CardCollectionView getLastStateBattlefield() {
         return lastStateBattlefield;
     }

forge-game/src/main/java/forge/game/phase/PhaseHandler.java

@@ -21,7 +21,6 @@ import com.google.common.collect.ArrayListMultimap;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
 import com.google.common.collect.Multimap;
-
 import forge.card.mana.ManaCost;
 import forge.game.*;
 import forge.game.card.Card;
@@ -45,7 +44,6 @@ import forge.util.CollectionSuppliers;
 import forge.util.collect.FCollectionView;
 import forge.util.maps.HashMapOfLists;
 import forge.util.maps.MapOfLists;
-
 import org.apache.commons.lang3.time.StopWatch;
 
 import java.util.*;
@@ -273,6 +271,14 @@ public class PhaseHandler implements java.io.Serializable {
                                 && !game.getTriggerHandler().hasDelayedTriggers()) {
                             endCombat();
                         }
+
+                        if (combat != null) {
+                            for (Card c : combat.getAttackers()) {
+                                if (combat.getDefenderByAttacker(c) instanceof Player) {
+                                    game.addPlayerAttackedThisTurn(c.getController(), (Player)combat.getDefenderByAttacker(c));
+                                }
+                            }
+                        }
                     }
 
                     givePriorityToPlayer = inCombat();
@@ -328,6 +334,10 @@ public class PhaseHandler implements java.io.Serializable {
                     if (playerTurn.getController().isAI()) {
                         playerTurn.getController().resetAtEndOfTurn();
                     }
+
+                    // Reset the attackers this turn/last turn
+                    game.resetPlayersAttackedOnNextTurn();
+
                     game.getEndOfTurn().executeAt();
                     break;
 

forge-game/src/main/java/forge/game/trigger/Trigger.java

@@ -362,6 +362,25 @@ public abstract class Trigger extends TriggerReplacementBase {
                     this.getHostCard().getController(), this.getHostCard(), null)) {
                 return false;
             }
+        } else if ("AttackedPlayerWhoAttackedYouLastTurn".equals(condition)) {
+            GameEntity attacked = (GameEntity) runParams.get("Attacked");
+            if (attacked == null) {
+                // Check "Defender" too because once triggering objects are set on TriggerAttacks, the value of Attacked
+                // ends up being in Defender at that point.
+                attacked = (GameEntity) runParams.get("DefendingPlayer");
+            }
+            Player attacker = this.getHostCard().getController();
+
+            boolean valid = false;
+            if (game.getPlayersAttackedLastTurn().containsKey(attacked)) {
+                if (game.getPlayersAttackedLastTurn().get(attacked).contains(attacker)) {
+                    valid = true;
+                }
+            }
+
+            if (attacked == null || !valid) {
+                return false;
+            }
         }
         return true;
     }

forge-gui/res/cardsfolder/upcoming/o-kagachi_vengeful_kami.txt

@@ -0,0 +1,10 @@
+Name:O-Kagachi, Vengeful Kami
+ManaCost:1 W U B R G
+Types:Legendary Creature Dragon Spirit
+PT:6/6
+K:Flying
+K:Trample
+T:Mode$ DamageDone | ValidSource$ Card.Self | ValidTarget$ Player | Execute$ TrigExile | CombatDamage$ True | Condition$ AttackedPlayerWhoAttackedYouLastTurn | TriggerDescription$ Whenever CARDNAME deals combat damage to a player, if that player attacked you during his or her last turn, exile target nonland permanent that player controls.
+SVar:TrigExile:DB$ ChangeZone | ValidTgts$ Permanent.nonLand+DefenderCtrl | TgtPrompt$ Select target nonland permanent | Origin$ Battlefield | Destination$ Exile
+SVar:Picture:http://www.wizards.com/global/images/magic/general/o-kagachi_vengeful_kami.jpg
+Oracle:Flying, trample\nWhenever O-Kagachi, Vengeful Kami deals combat damage to a player, if that player attacked you during his or her last turn, exile target nonland permanent that player controls.