When doing this, you strengthen your already strong characters since you're playing Ruby, potentially creating a very scary board state for your opponent to stare down
Suddenly, my flimsy army of Reflector Mages and Clerics of the Forward Order were lethal
Stoneforge Mystic does that with equipment, preferably those that have mechanics like living weapon or for Mirrodin!, which are put into your hand and later onto the battlefield
3 Vorinclex, Monstrous Raider - Double Trouble Vorinclex, Monstrous Raider is the newest card on this list, being introduced in 2021's Kaldheim set
Atogatog Copy And Paste Atog is a popular creature (maybe less loved if you played Pauper) that spun off into a series of other Atog cards, each with the gimmick of sacrificing a permanent to give temporary stat boosts
Most other things are pushed into the background, because if you dont have a realistic plan for killing the player with the Initiative before they get to the final room of the Dungeon, you have probably lost anyway