Updated. Great suggestions all around.
This is so weird, usually I'm denying all suggestions, but for the deck I'm way more open-minded
I don't follow. Varchild kinda makes sense, but why War-Riders?
Good search term, though, adding some other betrayal-y cards.
EDIT: Oh man, you want a perfect marriage of mechanics and flavor,
It that Betrays has never been more perfect.
Crawling Filth is also great. That art is just...*chef's kiss* Can we find more cards featuring vomiting? Ideally with on-flavor names.
Sicken also scoring high on name and art. Perfectly captures how I'm feeling right now.
Might actually have to start cutting cards at some point. Wish we had more lands but there's a depressing lack of lands featuring explosive diarrhea.