Both sides of this MDFC have the same commander tax though, so dont go trigger happy with the front side of Valki, God of Lies
P/T Number 248 Language English Legal Formats Alchemy, Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Timeless, Vintage Rulings (6/6/2025) Vivi Ornitier's first ability is a mana ability
All cards in the special guests sub-set are only legal in whichever format they're already legal
As of 2026, there are five basic mana types in Magic: The Gathering: White (sun symbol) Blue (water symbol) Red (fire symbol) Green (tree symbol) Black (skull symbol) Each color of mana is associated with a specific type of land card
This is a case where I think you probably do play this as a two drop when you have it on turn two, because while the Adventure is a nice bit of value to have, making sure you get it isnt that important
Circle of Power AND Resentful Revelation This Black duo of sorcery speed and then getting two cards total is here