yes, probably rage , some shield move, and using that axe.On war, axes are not only used to chop armors,also to break weapons like spears, or even to cut tendoms or bones,also produce high lacerations. On some games, because axes are used by ultra-offensive players they have ultimate skills like earthquake, as a high tier technique in the long lon long and endless future, would be fitting for a orc.
Also she could use some skill for his half-blood orc.
Also they can throw their axes to the enemy inflicting lot of damage.