Megarock Dragon [DR3-EN195] Super Rare 5D's Tag Force Promotional Cards If there is a card(s)

If there is a card(s) in your opponent's Graveyard with the same name as the removed monster

When this card declares an attack: You can change all Defense Position monsters your opponent controls to face-up Attack Position

"Dawn of the Herald"

return this card to the Fusion Deck

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card

Megarock Dragon [DR3-EN195] Super Rare 5D's Tag Force Promotional Cards If there is a card(s)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.