Ken, Burning Brawler

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) : Ken gains first strike until end of turn. Shoryuken - Whenever Ken deals combat damage, you may cast a sorcery spell from your hand with mana value less than or equal to that damage without paying its mana cost.

Oracle text: Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) {R/W}: Aisha of Sparks and Smoke gains first strike until end of turn. Whenever Aisha deals combat damage, you may cast a sorcery spell from your hand with mana value less than or equal to that damage without paying its mana cost.