Another idea-Angry pets (unupped)
Each deck must have at least 5 adrenaline in it, only one copy per creature and no other spells are allowed.
Only allowed pillar is QP. Only life mark, no other mark allowed.
Other cards banned: only allowed shields are the ones that have DR (besides skull shield, this is banned too), plague, parasite, toad fish, virus, fractal, PU and other cards that come into mind to the TO's.