Subterror Behemoth Ultramafus

Subterror Behemoth Ultramafus is a Pyro flip effect monster card in Cards Realm Cards Realm.

FLIP: You can change all other face-up monsters on the field to face-down Defense Position. You can only use this effect of "Subterror Behemoth Ultramafus" once per turn. When a face-up monster you control is flipped face-down, if you control no face-up monsters: You can Special Summon this card from your hand in Defense Position. Once per turn: You can change this card to face-down Defense Position.

Subterror Behemoth Ultramafus currently starts at C$ 2.36. See live prices from multiple sellers in the Where to buy section above.

Subterror Behemoth Ultramafus was first released in the set Invasion: Vengeance: Special Edition, illustrated by Konami.

Legality depends on the tournament format -- Subterror Behemoth Ultramafus can be legal in some formats and banned or restricted in others. See the full breakdown per format in the Legality section above.

Cards similar to Subterror Behemoth Ultramafus include Subterror Behemoth Speleogeist, Subterror Behemoth Stalagmo. See the full list in the Similar cards section above.