Grim Resolve is a Riftbound card. Compare listings from Singapore Riftbound sellers on CardJio, then jio them on WhatsApp.
[Action] (Play on your turn or in showdowns.) Give a friendly unit +3 {might} this turn. When it wins a combat this turn, gain 2 XP.
[迅捷]（可在你的回合或法术对决中打出。） 让一名友方单位本回合内{might}+3。当该单位在本回合赢得一场战斗时，获得2经验。