![Myr Battlesphere (322) [Tarkir: Dragonstorm Commander]](http://alwaysgames.ca/cdn/shop/files/624343_in_1000x1000_3ec39af3-f16c-4a46-9718-e3f8c9e3e4e3.jpg?v=1771651133&width=646)
![Myr Battlesphere (322) [Tarkir: Dragonstorm Commander]](http://alwaysgames.ca/cdn/shop/files/624343_in_1000x1000_3ec39af3-f16c-4a46-9718-e3f8c9e3e4e3_1024x.jpg?v=1771651133)
Description
| Set: | Tarkir: Dragonstorm Commander |
| Type: | Artifact Creature — Myr Construct |
| Rarity: | rare |
| Cost: | {7} |
When this creature enters, create four 1/1 colorless Myr artifact creature tokens.
Whenever this creature attacks, you may tap X untapped Myr you control. If you do, this creature gets +X/+0 until end of turn and deals X damage to the player or planeswalker it's attacking.