I'm not very good at deathmatch style fights, nor am I familiar with GHEIST. Any help would be appreciated. Please note, Leviatonn is out of my price range.
Seems pretty good, but you are a bit short on ATK manip and/or cards that can force the opponent to pill - perhaps Arkn for zer0 dead?
having such cards would be useful to bluff/win rounds without having to pill.
I disagree with the DR comment left on the preset, IMO the deck looks great the way it is.
DRs do slow DMs, but I take it you want to win more rounds rather than just get through them quickly. Especially with a setup without attack manipulation like this, you will win at most 2 or 3 rounds in the bulk of your matches. This is where the DRs come in, another Praxie/Zeke/Dolly is pointless if your pills are spread too thin for them to even win their round.