Oracle of the Herald (OS)

Oracle of the Herald

Card type	Spell
Property	Ritual
Effect type	Effect Condition
This card is used to Ritual Summon "Herald of Ultimateness". You must also Tribute monsters from your hand or field whose total Levels equal 12 or more. Your opponent cannot activate cards or effects in response to this card's activation.
Appearances	Yu-Gi-Oh! OCG Structures: 008

Yu-Gi-Oh! OCG Structures cards (gallery)

Decks

Monster/Spell/Trap categories: Prevents activation of your opponent's Effect Monsters; Prevents activation of your opponent's Spell Cards; Prevents activation of your opponent's Trap Cards; Prevents responding to its activation