Megarock Dragon [DR3-EN195] Super Rare Gold Series 2008 Set: Generation Force Card type:

Set: Generation Force Card type: Xyz/Effect Monster Rarity: Ghost Rare Attack: 2000 Defense: 0 2 Level 3 monsters Once per turn: You can detach 1 Xyz Material from this card

with the same Rank

Destroy all Defense Position monsters on your opponent's side of the field

When this monster is Special Summoned

Megarock Dragon [DR3-EN195] Super Rare Gold Series 2008 Set: Generation Force Card type:Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Super Rare Attack: ? Defense: ? This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play a Rock Type monster(s) in your Graveyard. The original ATK and DEF of this card become the number of Rock Type monsters you removed from play when you Special Summoned this card x 700.