added gatecrash "evole" mechanic.

auto=evole

projects/mtg/include/AllAbilities.h

@@ -5263,6 +5263,33 @@ public:
     }
 };
 
+//Evole ability
+class AEvoleAbility: public MTGAbility
+{
+public:
+    AEvoleAbility(GameObserver* observer, int _id, MTGCardInstance * _source) :
+        MTGAbility(observer, _id, _source)
+    {
+    }
+    int receiveEvent(WEvent * event)
+    {
+       WEventZoneChange * enters = (WEventZoneChange *) event;
+       if (enters->to == game->currentlyActing()->game->inPlay && game->currentlyActing() == source->controller() && enters->card->isCreature())
+        {
+            if(enters->card != source && (enters->card->power > source->power || enters->card->toughness > source->toughness))
+            {
+                source->counters->addCounter(1,1);
+            }
+        }
+        return 1;
+    }
+
+    AEvoleAbility * clone() const
+    {
+        return NEW AEvoleAbility(*this);
+    }
+};
+
 //flanking ability
 class AFlankerAbility: public MTGAbility
 {

projects/mtg/src/MTGAbility.cpp

@@ -2284,6 +2284,12 @@ MTGAbility * AbilityFactory::parseMagicLine(string s, int id, Spell * spell, MTG
         return NEW ARampageAbility(observer, id, card, power, toughness, MaxOpponent);
     }
     
+    //evole
+    if (s.find("evole") != string::npos)
+    {
+        return NEW AEvoleAbility(observer, id, card);
+    }
+
     //flanking
     if (s.find("flanker") != string::npos)
     {