i'd remove 3 pillars and gravity pull. change mark to and add freeze.
the armagios will deal i think 30% more damage when catapulted and freezed.
also use 5 armagios and 5 saphire charger. if you want you can play with 4 freeze and 4 catapults for draw probability.
Well if he changes mark to
this will no longer be mono deck(which i think was his goal).
My suggestion:
-3 pillars,-1 catapult.
+2 Acceleration,Colossal Dragon,1 short sword.
and change 4 pillars to pendulums.