Kaza, Roil Chaser

Legendary Creature — Human Wizard - (rare)

Flying, haste
: The next instant or sorcery spell you cast this turn costs  less to cast, where X is the number of Wizards you control as this ability resolves.

Price

cardmarket 0.14

tcgplayer 0.36

cardsphere 0.2

cardkingdom 0.49