Heres a major hint I found out playing this game... instead of clicking with the mouse to use the bow use the letter "A" on the keyboard... My bow hasn't been stuck since then... also on the last boss just angel barrage! easy win!
This game was frustrating the heck out of me... when I finally won after like 7 games I was still on the verge of losing... I had 8+ builders mages and soldiers and the computer had maybe 2 of everything and i still almost lost... i guess its just my bad luck at drawing cards haha
 "Lucky Tower 2"){kind=icon}
 "Cursed Treasure: Don't Touch My Gems!"){kind=icon}
 "Perfect Boyfriend Dressup"){kind=icon}
 "Epic war"){kind=icon}
 "Castlewars"){kind=icon}
 "Nano War"){kind=icon}