Megarock Dragon [TLM-EN015] Ultimate Rare BT2-067 While "The Sanctuary in the

While "The Sanctuary in the Sky" is face-up on the field

and you add the other card to your Extra Deck face-up

Set 1 "Fire Formation" Spell/Trap Card directly from your Deck

You can only activate 1 "Double Evolution Pill" per turn

return that opponent's monster to the hand

Megarock Dragon [TLM-EN015] Ultimate Rare BT2-067 While "The Sanctuary in theSet: The Lost Millennium Card type: Effect Monster Rarity: Ultimate 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 points.