Quote from Dom4419 »Do you guys think Piru will make an appearance? He has a history with the Blackblade that has just shown up in the storyline. If he does, what colors will he be?
Piru is a she. If she does make an appearance in the story, I believe it will be like Merrevia Sal, who - since she isn't on a card - didn't have mana colors (bar her scales being green).