mtg maximum hand size cards Enter the Infinite Magic The Gathering Trading Card

I cant even fathom what a Modern or Legacy format featuring Mental Misstep would look like today, but Id imagine it wouldnt be much fun at all

This four-mana black 3/2 gives a target creature an opponent controls -X/-X until the end of turn, where X is the number of permanent cards in your graveyard

Cruel Somnophage Without the Blue side, this needs about three creatures in graveyards to be on-rate (and counting casting the Blue side, arguably closer to five.) Depending on creature density, that may not be too hard

Admiral Brass, Unsinkable from the Ahoy Mateys deck

This is, incredibly useful at basically any stage of the game