|Card Name||Myr Battlesphere (Foil) (Trade-In)|
|Converted Mana Cost||7|
|Types||Artifact Creature — Myr Construct|
|Card Text||When Myr Battlesphere enters the battlefield, create four 1/1 colorless Myr artifact creature tokens. Whenever Myr Battlesphere attacks, you may tap X untapped Myr you control. If you do, Myr Battlesphere gets +X/+0 until end of turn and deals X damage to the player or planeswalker it's attacking.|
|Expansion||Scars of Mirrodin|
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