going to try only updating affinity() when cards move from anywhere to anywhere to help minimize the calls to this function. this atleast allows me to debug albeit slowly the follow issue ive been working to fix. not sure when this was introduced but it was not happening when i first coded this function. manacost->copy() did not slow the game to a crawl.

anyways, trinisphere and any card containing 
other={H(land[basic]|mybattlefield)}{1} name(Pay /1/ and Return a Basic Land to Hand)

cost such as this with a CD tc.

projects/mtg/include/GameObserver.h

@@ -124,6 +124,7 @@ class GameObserver{
   void gameStateBasedEffects();
   void enchantmentStatus();
   void Affinity();
+  bool AffinityNeedsUpdate;
   void addObserver(MTGAbility * observer);
   bool removeObserver(ActionElement * observer);
   void startGame(GameType, Rules * rules);