Frontier Warmonger
Creature — Human Warrior
Whenever one or more creatures attack one of your opponents or a planeswalker they control, those creatures gain menace until end of turn.
She cares little for leaders or loyalties, so long as the battle rages on.
Livia Prima
Commander Masters (CMM)
• #224Rulings
Creatures your opponents control attacking one of your opponents will cause Frontier Warmonger's ability to trigger.
(wotc • 2020-04-17)
Rulings
Creatures your opponents control attacking one of your opponents will cause Frontier Warmonger's ability to trigger.
(wotc • 2020-04-17)