Community
Oaken Siren
Artifact Creature — Siren Pirate
Flying, vigilance
tap : Add blue mana . 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.
Rulings (1)
An "artifact source" is any object with the card type artifact. This means you could spend the mana to activate an ability of an artifact you control or an artifact card in your hand or graveyard, for example.
Nov 10, 2023
Legality
Formats by platform
