thopter cards mtg Foundry Print Activate this ability only any time you could cast a sorcery. Thopter (0020) // Merfolk Double-Sided

I like it because it actually has a fights matter theme, giving you cards when you fight or when your creatures are blocked

Its companion ability requires your starting deck to contain twenty cards more than the minimum deck size (so 80 cards, basically)

Ultima The five-mana board sweeper, Ultima, is seeing play primarily in Domain Overlords and Azorius Control

If you dont cast it, put it into your hand. Basically, as long as you use instant speed spells, you can constantly generate value by drawing cards or casting stuff for free, and thats really very hard to beat when youre also messing up everyone elses fun at the same time