Got Explosions. Didn't want to be an ass for lack of a better word (aka play Firestall/Fire-rush), so I went mostly Mono-Gravy with Explosions splashed in. Chargers for fast damage, Otys for CC, Explosions for PC (of course), and BHs for Rainbow-hate+healing alongside SoGs. Threw the Chimera because just in case, and, well, Chimera needs more love.
200 HP, 20 Wisdom, 2x Mark, 2x Dexterity.
Actually the first two days had Firemasters instead of Chargers -- didn't really work (was 14-4) -- even with Pends the Fire production was apparently starved. On suggestion from Gumbeh (IIRC), I switched to Chargers, so technically the current deck is 14-1. Much better odds. I'd keep it up for a bit more but I got Gargoyles so I'm switching back to my favorite Arena deck. =D