Shantotto, Tactician Magician is a uncommon Legendary Creature — Dwarf Wizard card from Final Fantasy (FIN), collector number 507. Current market price: $1.37 (foil $11.72), TCGplayer market prices via Scryfall.
Whenever you cast a noncreature spell, Shantotto gets +X/+0 until end of turn, where X is the amount of mana spent to cast that spell. If X is 4 or more, draw a card.