I use this deck with all tournament level cardsXBow , Bowler , Fire Spirits , Ice Spirit , Log , Fireball OR Lightning , Inferno Tower , Megaminion . The choice between lightning and fireball is mostly personal preference , lightning is a great meta card but fireball is my favorite secondary spell . I always get 12 wins in classic challenge and between 912 in grand challengeI also have other xbow decks You can just replace bowler with knight if you don ' t like bowler and you ' ll have yourself a great deck . I suggest doing classic challenge first to get used to it , it ' s not easy but once you do your moves will be mechanical and quick tapping becomes the norm . Overall try to use bowler first and then place the xbow in front . Bowler is great on defense , wrecks furnace and spawners , barbarians , cheap ground units . If your opponent starts a push , place an xbow on the other lane . Be aware of what your opponent ' s counters are , sometimes it is best to let your first xbow die if your opponent uses a good counter but be prepared next time . This deck struggles ironically against bowler , he just wrecks my xbow