Myr Battlesphere [Commander 2014] SPA Hidra nacida salvaje Set: New Phyrexia Type: Enchantment

Set: New Phyrexia Type: Enchantment — Aura Common Cost: {3}{U}{U} Enchant artifact or creature Enchanted permanent doesn't untap during its controller's untap step

Set: Revised Edition Type: Instant Rare Cost: {W} Target spell or permanent becomes white

where X is the number of creatures destroyed this way

"All the sylvan secrets of this world are etched between my rings

Myr Battlesphere [Commander 2014] SPA Hidra nacida salvaje Set: New Phyrexia Type: EnchantmentSet: Commander 2014 Type: Artifact Creature Myr Construct Rare Cost: {7} 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.