As Mirrodin Besieged enters the battlefield, choose Mirran or Phyrexian.
• Mirran — Whenever you cast an artifact spell, create a 1/1 colorless Myr artifact creature token.
• Phyrexian — At the beginning of your end step, draw a card, then discard a card. Then if there are fifteen or more artifact cards in your graveyard, target opponent loses the game.
Near Mint - $4.00
Lightly Played - $3.20
Moderately Played - $2.80
Heavily Played - $2.40
Damaged - $2.00
Near Mint Spanish - $4.00
Lightly Played Spanish - $3.20
Moderately Played Spanish - $2.80
Heavily Played Spanish - $2.40
Damaged Spanish - $2.00