Creature — Siren Pirate
Rare
· March of the Machine
(MOM)
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Flying, vigilance
When this creature enters, put a flying counter on each creature that convoked it.
3 / 4
Format Legality
StandardPioneerModernLegacyCommanderPauper