Notes & Combos
FIENDSLOP FIENDSLOP FIENDSLOP, GET YER FIENDSLOP HERE
Near 1-to-1 with @TheShapestofSnatches list from May 27, but replacing Ghost Ogre with Ghost Belle, which I feel is way more important of a card in a meta that isn't completely infested with Blue-Eyes.
Bystial ratios have been consistently good for me, even into matchups like Crystron that don't put LIGHT/DARK monsters in the GY. Having a Bystial in hand to banish one of your normal summons (Neo Space Connector, Sangan, etc) is an essential starter if that NS eats an Ash or Imperm. In point of fact, this decks trades incredibly well into handtraps, often eating 2 or 3 out of an opponent's hand just for you to end on at least a Caesar or DPE + backrow anyways.
If you want to play this on ladder, or push with this for the last couple days of WCQ, you can adjust your ratios of Bystials or particular handtraps like Veiler depending on what you face. I would unironically consider Lancea over Veiler sometimes, just to catch disadvantageous matchups like Crystron off guard.
Replays
451-417-025
First replay (Ranked Duel, Fiendslop vs Branded)
Not from WCQ, but is a good showcase of how you can dismantle decks that typically have lots of interaction by playing smart and knowing what their most powerful options are.