It gets big really fast in any format, and biggest in Commander
While Survival was always an extremely over the top way to search for creatures, the interaction with Vengevine actually turned it into an incredible mana engine to boot (letting you play as many Vengevines as you want for just one mana each)
Founder: Velomachus Lorehold Prismari Magic colours: Blue & Red Theme: The College of art, creativity, and elemental magic, Prismari students like to play with the elements - fire, ice, lightning, et cetera
Verifiable odds: Published, checkable pull rates beat any marketing claim
Flavour wise it is still a total winner, little in magic compares to the feeling of impending doom you have as you repeatedly chump block the ever growing Spirit Monger just waiting for the time it is big enough to one shot you and your blockers get removed