[DSK] Possessed Goat
Limited MVP
I assume there's some way to discard for value or maybe just hit delirium at instant speed or something to make this worthwhile, but I haven't really seen the whole set. It does seem like it could be a high pick depending on how things shake out.
Even without discard value. Just the threat of throwing a surplus land to turn it into a 4/4 at instant speed lategame can strongly influence a game.