Odds are you wont want or just wont have an unending number of vampires to put into play and you dont want those tokens to go to waste
As a final note, I dont know anything about the Final Fantasy games myself, and I wont evaluate these cards based on how well they adapt characters, so I wont comment on the flavor at all
It That Heralds the End If you get It That Heralds the End out on turn 1 with Ugin's Labyrinth into Urza's Incubator on turn 2, you can cast a 7-drop Eldrazi
On top of this, a 3 cost 3/3 Evasive character (because in Amethyst, you'll almost always have cards in hand to make Flurry of Delight work) who has the potential to quest for four lore is quite the powerhouse card
Having that drastic color difference works not just to have Madam Mim stand out from her background, but the way that the flames will sparkle as her card is moved back and forth in the light
For more from Magic, here's how MTG Lord of the Rings helped me rediscover the wonder of Middle-earth