Elamental Merphistophelin

Flying
Evalution-Merphistophelin (This card stays
outside the game, and can onley be cast by sacrificing Merphistophelin and paying this card converted
mana cost. This card has all abilities of Merphistophelin, has all status efects of it, and Merphistophelin cannot be summoned while this card
is in play)
Any bonus to power and toughness on Elamental Merphistophelin is doubbled.