'''"Megalith"''' is an [[archetype]] of [[EARTH]] [[Rock]] [[Ritual Monster]]s which debuts in [[Ignition Assault]]. They are based on Olympian spirits.
==Design==
The monster names of this Deck is taken directly from [[wikipedia:Olympian spirits|Olympian spirits]], which are seven spiritual entities mentioned in Renaissance and post-Renaissance works such as Arbatel de magia veterum, The Secret Grimoire of Turiel and The Complete Book of Magic Science.
===Members===
{| class="wikitable sortable"
! rowspan="2" | Megalith monster
! rowspan="2" | Corresponding Olympian spirit
|-
| [[Megalith Alatron]]|| Aratron
|-
| [[Megalith Bethor]]|| Bethor
|-
| [[Megalith Hagith]]|| Hagith
|-
| [[Megalith Och]]|| Och
|-
| [[Megalith Ophiel]]|| Ophiel
|-
| [[Megalith Phaleg]]|| Phaleg
|-
|}