Oaken Siren - The Lost Caverns of Ixalan

Oaken Siren

Artifact Creature — Siren Pirate

Flying, vigilance

: Add . Spend this mana only to cast an artifact spell or activate an ability of an artifact source.

The ship's carpenter adorned the figurehead with a small cosmium gem, never expecting the figurehead to take flight.

1/2

Legalities