Exile the tokens at end of combat.) The term "defending player" in the myriad rules (or any other ability of an attacking creature) refers to the player the creature with myriad was attacking at the time it became an attacking creature this combat, or the controller of the planeswalker or the protector of the battle the creature was attacking at the time it became an attacking creature this combat
She also has a Threshold ability that lets you play random cards from your yard when she attacks
But also a creature that scales alongside your other horrors (plus oozes and crabs?)
Nettlecyst does the same but tracks all artifact and enchantments, so its even more explosive in decks that go wide those card types
It is indeed fast, fun, and user friendly, with its own skill set that makes great players admirable and difficult to defeat
(Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) If the target creature is an illegal target as Red Death's ability tries to resolve, it won't resolve and none of its effects happen