removed this

projects/mtg/bin/Res/sets/primitives/mtg.txt

@@ -29284,6 +29284,7 @@ type=Land
 [/card]
 [card]
 name=Diaochan, Artful Beauty
+alias=10544
 auto={T}:destroy target(creature) && ability$!destroy target(creature)!$ opponent mycombatbeginsonly
 text={T}: Destroy target creature of your choice, then destroy target creature of an opponent's choice. Activate this ability only during your turn, before attackers are declared.
 mana={3}{R}

projects/mtg/src/GameObserver.cpp

@@ -684,6 +684,8 @@ void GameObserver::gameStateBasedEffects()
                     int onum = w+1;
                     card->zpos = abs(onum - zone->nb_cards)+1;
                 }
+                if(card && zone->owner)//last controller
+                    card->lastController = zone->owner;
             }
 
 
@@ -712,8 +714,6 @@ void GameObserver::gameStateBasedEffects()
         for (int j = zone->nb_cards - 1; j >= 0; j--)
         {
             MTGCardInstance * card = zone->cards[j];
-            //lastcontroller zone update
-            card->lastController = players[i];
             card->entersBattlefield = 0;
             card->LKIpower = card->power;
             card->LKItoughness = card->toughness;
@@ -1049,10 +1049,12 @@ void GameObserver::gameStateBasedEffects()
     int skipLevel = (currentPlayer->playMode == Player::MODE_TEST_SUITE || mLoading) ? Constants::ASKIP_NONE
         : options[Options::ASPHASES].number;
     bool noattackers = currentPlayer->noPossibleAttackers();
+    bool hasdiaochan = currentPlayer->game->inPlay->hasAlias(10544);//diaochan activated ability combat begins
     if (skipLevel == Constants::ASKIP_SAFE || skipLevel == Constants::ASKIP_FULL)
     {
         if ((opponent()->isAI() && !(isInterrupting)) && ((mCurrentGamePhase == MTG_PHASE_UNTAP)
-            || (mCurrentGamePhase == MTG_PHASE_DRAW) || (mCurrentGamePhase == MTG_PHASE_COMBATBEGIN)
+            || (mCurrentGamePhase == MTG_PHASE_DRAW) 
+            || ((mCurrentGamePhase == MTG_PHASE_COMBATBEGIN) && (!hasdiaochan))
             || ((mCurrentGamePhase == MTG_PHASE_COMBATATTACKERS) && (noattackers))
             || (mCurrentGamePhase == MTG_PHASE_COMBATEND) || (mCurrentGamePhase == MTG_PHASE_ENDOFTURN)
             || ((mCurrentGamePhase == MTG_PHASE_CLEANUP) && (currentPlayer->game->hand->nb_cards < 8))))

projects/mtg/src/MTGGameZones.cpp

@@ -1142,8 +1142,8 @@ MTGGameZone * MTGGameZone::intToZone(GameObserver *g, int zoneId, MTGCardInstanc
     else
         p2 = target->controller();
 
-    if(p2 != p && p2 != p->opponent())//should match at least one
+    //if(p2 != p && p2 != p->opponent())//should match at least one
-        p2 = p;
+        //p2 = p;
 
     MTGGameZone * result = intToZone(zoneId, p, p2);
     if (result) return result;

projects/mtg/src/MTGRules.cpp

@@ -1864,11 +1864,11 @@ int MTGAttackRule::receiveEvent(WEvent *e)
                     card->tap();
                 if (card->isAttacker() && card->has(Constants::CANTATTACK) && (card->isAttacking && ((Damageable*)card->isAttacking)->type_as_damageable == Damageable::DAMAGEABLE_PLAYER))
                     card->toggleAttacker();//if a card has cantattack, then you cant
-                if (card->isAttacker() && card->has(Constants::CANTATTACKPW) && (card->isAttacking && ((Damageable*)card->isAttacking)->type_as_damageable == Damageable::DAMAGEABLE_MTGCARDINSTANCE))
+                /*if (card->isAttacker() && card->has(Constants::CANTATTACKPW) && (card->isAttacking && ((Damageable*)card->isAttacking)->type_as_damageable == Damageable::DAMAGEABLE_MTGCARDINSTANCE))
                 {
                     if(((MTGCardInstance *)card->isAttacking)->hasType("planeswalker"))
                         card->toggleAttacker();
-                }
+                }*/
             }
             return 1;
         }