Megalith Unformed

[Spell Card

]

Activate 1 of these effects;
●All monsters your opponent controls lose 500 ATK for each Ritual Monster on the field, until the end of this turn.
●Ritual Summon 1 "Megalith" Ritual Monster from your Deck in Defense Position, by Tributing monsters from your hand or field whose total Levels equal exactly twice its Level.

ETERNITY CODE