Now that it hits two of the top archetypes of the format, it should be a significant part of the sideboarded plan for decks that can cast it
Ashad, The Lone Cyberman (Artifact Copy) Ashad, The Lone Cyberman is a solid commander built around artifacts and sacrifice
She seems like a solid role player in Commander, but I wouldnt expect Standard play from Rosa
Additionally, unspent mana becomes Red, instead, and Ozai gains both flying and indestructible if you have six or more unspent mana
Control vs Control Finally, if youre playing against another control deck, your goal is to make your big threats (like your planeswalkers) resolve without letting your opponents play threats of their own
Animar, Soul of Elements Can you say creature combo