Sacrifice after III.) I This Saga gains " : Add ." II This Saga gains " , : Create a 0/0 colorless Construct artifact creature token with 'This token gets +1/+1 for each artifact you control.'" III Search your library for an artifact card with mana cost or , put it onto the battlefield, then shuffle
Turns out the card was amazing, and everyone remembers that
(When this equipment enters create a colorless 1/1 Hero creature token and attach this to it.) Equipped creature gets +1/+0 and is a Knight in addition to it's other types
To add additional value to this creature, Raphael even provides a Devil token during each end step in which one of your creatures dies, further cementing it as a great asset for Demon-based strategies
Theres a lot of sacrificing and burning going on, but Streets of New Capenna and Warhammer 40K gave us demon commanders that splash into other colors and do other things, and Final Fantasy brought quite a handful of demons too
It paired well with early mechanics like Threshold, Madness, and Flashback, but its true potential was reached with the printing of Yawgmoth's Will in Urza's Saga