Firion, Wild Rose Warrior Granting equipped creatures haste is nice, but the doubling of equipment like Firion does is a unique, and powerful ability playing on the short duplicating weve seen from red before
Kraum, Violent Cacophony Kraum, Violent Cacophony, from Outlaws of Thunder Junction , resembles but falls short of Kraum, Ludevic's Opus, and not just because it lacks the partner mechanic
Thats the bread and butter of reprint logic, right there
It is not that efficient of a use of stuff in the bin
However, to make up for that downside, you do get to put counters on your stuff, one at a time, at sorcery speed When do you want this over Banishing Light or Skyclave Apparition, or Grasp of Fate, for that matter
Losing life in the early game is fine, trade life for keeping and getting resources