mtg card that destroys everything Devastating Onslaught | Edge of Eternities | Standard Destroy all nonland permanents your opponents control. Kill! Destroy! - Unhinged -

They're basically uncounterable and they can't be interacted with in most situations

I dream of a day when they may rise above the billows to drag down in their reeking talons the remnants of puny, war-exhausted mankindof a day when the land shall sink, and the dark ocean floor shall ascend amidst universal pandemonium." - H.P

I dont have a ton of experience with them online, but I did have good experiences buying from their booth at GPs

Madam Mim Fox is an incredible addition to this deck, with all of the exert and Challenger abilities

There was once a time when you'd see it pop up in Vintage Mishra's Workshop decks, though it's dropped off there, and is no longer a staple in Commander