What Does This Do? is a 2 Mana Cost Free Mage Hero Power card from the Galakrond's Awakening set!
Passive Hero Power At the start of your turn, cast a random spell.
Cards Relating to What Does This Do?
|The Amazing Reno|
Type: Hero - Cost: 10 - Health: 30
Battlecry: Make all minions disappear. *Poof!*