mtg deck card limit break cards Limit Break Precon: Decklist & Spoilers MTG Limit Break (Cloud) Final

Throwing out an Agent of Treachery or Tovolar's Huntmaster provides an uncomfortable amount of value

If the spell has any additional costs, they must be paid again

So, what happens when an import fails

Rakdos+ decks might be interested in sacrificing them to cards like Goblin Bombardment and Ashnod's Altar, especially if they're stealing cards with temporary Threaten effects

That might limit how successful it can be in the long run, as players will be able to sideboard accordingly now they know it's power

Generally speaking, a Hate Bear fits that definition, as can be seen in such classic examples as Thalia, Guardian of Thraben, Grand Abolisher, and more recently, Hushbringer