The Witch's Vanity is no Push, but if you copy or blink this saga, good things happen
You might argue giving your opponent agency over the hate bear effect makes it worse, but the stats are better than Sovereign and you're fine with whatever choice your opponent makes
This is definitely a cause for concern for the average MTG Arena player who doesnt have the ability to spend hundreds of dollars on the game to keep an up-to-date deck in multiple formats
Imprisoned in the Moon is most effective on an opponents commander, since it doesnt send it back to the Command Zone or another zone that your opponent can gain access to
Thats already pretty good for a deck like this, but the potential with the other counters youll have access to really makes this fantastic
I built around them both with stuff like Hei Bei, Joo Dee and Buzzard-Wasp Colony too, and then the one mentioned above too