cards with mobilize mtg [POR #172] it gains haste until end of turn Traditional Alchemy - Alchemy Mardu

Make sure you're playing with the original Odyssey or Dominaria Remastered Werebear for premium on-brand flavor text

It gives you the opportunity to take control of a situation, but at a cost that benefits your opponents

You can use his sacrifice trigger to keep your opponents' board clear while sacrificing either fodder like Bitterblossom tokens or creatures that want to die like Corpse Augur

Hopefully this artifact support transitions from absolutely necessary to nice to have for all white decks over time, but given what weve seen from most recent Commander products, its probably going to be a while before were at that point