Megarock Dragon [TLM-EN015] Ultimate Rare BT2-067 and you add the other

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

return that opponent's monster to the hand

• When a card or effect is activated that would inflict damage to you

at damage calculation: You can discard this card

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

Megarock Dragon [TLM-EN015] Ultimate Rare BT2-067 and you add the otherSet: 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.