Robobrain War Mind's power is equal to the number of cards in your hand. When Robobrain War Mind enters the battlefield, you get an amount of {E} (energy counters) equal to the number of artifact creatures you control. Whenever Robobrain War Mind attacks, you may pay {E}{E}{E}. If you do, draw a card.
NM-Mint Foil - $5.20
Lightly Played Foil - $4.90
Moderately Played Foil - $4.70
Heavily Played Foil - $4.10
Damaged Foil - $3.40
NM-Mint Foil Non English - $5.20
Lightly Played Foil Non English - $4.90
Moderately Played Foil Non English - $4.70
Heavily Played Foil Non English - $4.10
Damaged Foil Non English - $3.40