Sparky

Rage: Attacks deal 1 bonus DMG per hit for each stack. This unit suffers 1 extra DMG per hit for each stack. Upon reaching 10 Rage stacks, consume all stacks and enter Fury form.

Fury: Cannot be Dispelled. When transformed, gain 1 Energy, deal 50% bonus DMG but can't grant Energy Fragment and can't gain Rage until the end of turn.