Storm Fleet Negotiator

Creature — Siren Pirate

The Lost Caverns of Ixalan Commander (LCC) · rare

Oracle Text

Flying
Parley — Whenever this creature attacks, each player reveals the top card of their library. For each nonland card revealed this way, you create a Map token. Then each player draws a card. (A Map token is an artifact with "{1}, {T}, Sacrifice this token: Target creature you control explores. Activate only as a sorcery.")