Survival in New Vance

Bonus Action. With a focused strike targeting a vulnerable joint, you attempt to cripple a creature within reach. The target must make a Strength saving throw or have its movement speed halved and suffer disadvantage on Strength-based attack rolls and Strength saving throws until the end of its next turn. A creature that fails this saving throw by 5 or more is also knocked prone. Range: 5 feet. Duration: Until the end of your next turn.