ETCO-EN070 – Megalith Unformed – Common – 1st Edition

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.