Abilities that begin with "At the beginning of your end step, if you descended this turn" will trigger only once during your end step, no matter how many times you descended this turn
Though it primarily functions as a Mono-Black Demons deck, the addition of the infinite-combo potential gives it an exciting new angle, allowing it to close out games unexpectedly
But what makes this even stronger is the ability to stack your graveyard, too
This ability triggers only if this Case is solved." Triggered abilities use the word "when," "whenever," or "at." They're often written as "[Trigger condition], [effect]." (2/2/2024) "Solved [static ability]" means "As long as this Case is solved, [static ability]." Static abilities are written as statements, such as "Creatures you control get +1/+1" or "Instant and sorcery spells you cast cost less to cast." (2/2/2024) "To solve" abilities will check for their condition twice: once when the ability would trigger, and once when it resolves
