mtg cards like soul warden Similar to Lifeblood (VG) Whenever another creature enters Search Results

It also helps that this is an incredibly silly effect - the sort of thing we'd expect to see in an unset than on a regular Magic card - and tied to a very popular Marvel character

It single-handedly revitalized those decks into competitive lists labeled as 8-cast and has done an incredible job since being released

March From the Black Gate would work nicely there too

Alesha, Who Laughs at Fate I like that Alesha, Who Laughs at Fate triggers off raid so you can attack with the nonsense you want to recur like Accursed Marauder, Plaguecrafter, Fleshbag Marauder, and Orcish Bowmasters

Grist, the Hunger Tide is technically a creature outside the battlefield but not on the card text itself, so it sits outside this ranking as an honorable mention