Anathemancer Anathemancer is kinda cute in your Inalla, Archmage Ritualist deck
The other mode with Winter Orb is not to bother locking down your opponent fully, just to operate far better than he can and win the game in a fight with efficient creatures
Sovereign Okinec Ahau Sovereign Okinec Ahau plays well as a support card with commanders like Jetmir, Nexus of Revels or Gahiji, Honored One, or it works in the command zone as a Selesnya commander
Im already brewing with it in Modern , and there could be some interesting new Standard decks that take advantage of every ability as well
Having an unlimited airbending effect is just screaming "combos" from miles away, and this makes for a unique mono-white design space
From there, finishers like Chronicle of Victory and Kinbinding turn an army of small creatures into a legitimate and immediate threat