Demonic Tantrum

Destroy everything. Literally everything. Destroy
all permanents. If they have indestructible exile
them. Destroy all spells on the stack. Destroy all
cards in each player's hand, library, graveyard,
command zone, and in exile. If the exiled cards
have indestructible, exile the exiled cards into a
second more crazy exile zone. The twilight zone,
or shadow realm or something. Destroy all
counters, dice, deck holders, life counters, tokens,
emblems, play mats and anything else. Anything.