Baral and Kari Zev (TDC 282)

Legendary Creature — Human • Mana cost: {1}{U}{R} • Tarkir: Dragonstorm Commander • Rare

First strike, menace
Whenever you cast your first instant or sorcery spell each turn, you may cast a spell with lesser mana value that shares a card type with it from your hand without paying its mana cost. If you don't, create First Mate Ragavan, a legendary 2/1 red Monkey Pirate creature token. It gains haste until end of turn.

Illustrated by Fariba Khamseh.