Gauntlet combat art.
Pummel the enemy with both fists. Deals damage to enemy Stun Gauges.
Reduce Stun Gauge:
Depletes the stun gauge.
Dual Devastators can be obtained from the following sources:
Known at base for Annette, Arval, Ashe, Byleth, Caspar, Claude, Edelgard, Felix, Ferdinand, Flayn, Hilda, Ignatz, Linhardt, Lysithea, Monica, Petra, Shez, Sothis, Yuri
Fighter mastery level 3 for Balthus, Raphael
Brawler mastery level 1 for Dedue, Dimitri, Holst, Hubert, Jeralt, Jeritza, Lorenz, Rodrigue, Seteth, Sylvain