mishra mtg card Competitive Commander Aggro Meld Deck - Rakdos - Black Red - EDH cEDH - Mishra, Claimed by Gix - 100 - Custom Magic The Gathering Deck Exile it at the beginning of the next end step or if it would leave the battlefield Ankh of Mishra (Modern Frame)

It allows your opponent to make mistakes while still giving you the final choice thus rendering it vastly more powerful than most cards that give your opponents control over aspects of the effect such as Vexing Devil

Arcanis the OmnipotentArcanis the Omnipotent to load your hand with options

Honorable Mention #1 - Familiars Hitting my 7 spot even are the category of cost reducers by 1 mana each called Familiars since they will work for an entire class or color of card like Sunscape Familiar

Cards that interfere with your opponents spellcasting are: [c]Trinisphere[/c] [c]Angelic Arbiter[/c] [c]Thorn of Amethyst[/c] [c]Elspeth Conquers Death[/c] [c]Dovin, Hand of Control[/c] Run these cards if you dont like playing against prowess, or want to play with that person ever again