Prototype Portal [Scars of Mirrodin]

$1.00
Type: MTG Single
Title
Set: Scars of Mirrodin
Type: Artifact
Rarity: Rare
Cost: {4}
Imprint — When Prototype Portal enters the battlefield, you may exile an artifact card from your hand.
{X}, {T}: Create a token that's a copy of the exiled card. X is the converted mana cost of that card.