Unformed Void is a Aqua XYZ Monster with Attribute LIGHT, Level 4, ATK 0, DEF 0.
Xyz Monsters are usually Summoned using materials of matching Level; their effects often detach materials as cost.
On the current TCG and OCG Forbidden & Limited lists tracked here, Unformed Void is Unlimited.
YGOPRODeck lists Unformed Void for these formats: Duel Links, TCG, OCG, Master Duel.
A listed print of Unformed Void appears in Number Hunters (NUMH-EN049) at Super Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Unformed Void is about $0.16 on TCGPlayer (prices change frequently).
