Seems not bad but 2 issues :
CC is very bad for you, I mean rage pot or lightning are even worse than a RT.
With only 11 Gravy tower your deck will be kinda slow.. you are likely to be destroyed before pulling enough damage.
Nice idea though but in my eyes this deck only works vs a stall deck without CC..
Very correct on both counts. This deck is extremely susceptible to CC as it only has 6 creatures. Lightning/rage pot is absolutely devastating.
As for speed, 11 towers can actually sustain this quite well. Speed, you mentioned, is an issue. It takes quite a while to get out a overdriven charger (2-3 turns), and even then, you're paying 9
+ 1
for an initial 10|5 creature.
Any advice for bettering it?