mtg legacy cards Draft Your deck of cards represents all the weapons in your arsenal Memory Jar - Urza's Legacy

His passive discount stacks if you Scry multiple times in a turn before casting an instant and sorcery, which means you can access some really expensive spells at times

You know you'll get it out on turn 3-4 and you just need to hit a way to mill or search for something to put in your yard early, and then you can move into midgame with a big threat on the table, and the ability to get it back without jacking up your commander tax repeatedly

Azors Elocutors Azor's Elocutors is a way to win a game in a prison deck, filled with enchantments, Sphere of Safety, Ghostly Prison, and the like

I wouldn't build around that, but it's there if you wanted to bring the heat