There are two cases: If the eliminated player was the planar controller, meaning it was their turn, the next player in turn order simply becomes the planar controller before the previous player is eliminated
You can even use Teysa Karlov and Drivnod, Carnage Dominus to double Ratadrabiks triggers
It wasn't an interesting minigame or a card people were eager to play, even though it could be strong
In terms of regular Enchantress support cards, they played a lot of the hits: Armored Skyhunter, Kor Spiritdancer, and Sram, Senior Edificer
Best of all, these decks all mark the return of Planechase, eleven years after we last saw new cards for it
It's seeing play a lot of play in the Domain Aggro decks