dominaria mtg booster box - United Draft Returning legendary characters are Teferi MTG Booster Pack Draft :

Normally, even if you take it, it will be a meaningless card, and even if you want to use it to hand over your meaningless card and exchange it for another card, if you use this card, the result in your hand will be 1 card, so if you use it for that purpose, just use another card

For my money, this is a nice payoff with some big upside, but having the downsides of needing to connect without any built-in evasion plus relying on your opponent picking a good thing for you to reanimate makes this too difficult to use

This makes Mulcharmy extremely valuable for duelists everywhere since it can fit into any deck

When it's summoned onto the battlefield, the one who summoned it can choose a player and True-Name Nemesis has protection from that chosen player