mtg play of the game card DND Mat Mat Assist (Another player can pay up to 6 of this spells cost.) Exile all nonland permanents. Devil's Play - Innistrad -

While the front side is good enough to see play on its own, the fact that it only has four defense counters makes it relatively easy to flip (a single Sheoldred, the Apocalypse attack gets the job done), and the backside offers a very powerful creature that can defeat a battle or kill a planeswalker each turn while potentially generating card advantage as well

Grisly Salvage , Mulch , and Skull Prophet could give you more milling to feed your foraging abilities if you prefer that to sacrificing Food tokens.

I doubt it'll be better than existing pinger options, but it's a nice alternative for players to mess around with

Gisela, Blade of Goldnight, Ojer Axonil, Deepest Might, and Torbran, Thane of Red Fell unconditionally increase the damage of your burn spells, as do other damage doublers and damage increasers

And confusing