There aren't many of these kinds of creatures, but you should definitely have a few in your deck and thankfully, they're all fairly affordable
Here is one of my favorite variants on the mechanic that we explored before landing on our final version
However, it remains to be seen if control decks that usually lean on Teferi, Hero of Dominaria are interested
The goal is to discard Summon: Knights of Round via cards like Fear of Missing Out, then jam Yuna and resurrect Summon: Knights of Round at the beginning of your end step
First introduced in 2021, Universes Beyond features intellectual property from outside the traditional Magic Multiverse, swapping characters like Jace Beleren and the Phyrexians for Stranger Things Eleven, Hatsune Miku, and Warhammer 40,000s Space Marines