added a modifier for "tap" for cards that say "enters the battlefield tapped", they are supposed to be tapped when put in play, which mean they should not trigger @tapped(.

for cards with the line or options "do/pay MANA or this card enters the battlefield tapped"
simply change it to tap(noevent)
it will simulate the card being placed into play already tapped.

projects/mtg/src/MTGCardInstance.cpp

@@ -467,12 +467,14 @@ void MTGCardInstance::eventblocked(MTGCardInstance * opponent)
 }
 
 //Taps the card
-void MTGCardInstance::tap()
+void MTGCardInstance::tap(bool sendNoEvent)
 {
     if (tapped)
         return;
     tapped = 1;
     WEvent * e = NEW WEventCardTap(this, 0, 1);
+    if (sendNoEvent)
+        dynamic_cast<WEventCardTap*>(e)->noTrigger = true;
     observer->receiveEvent(e);
 }