In Valorant, Viper has several abilities, including the following:
Poison Cloud (C): Viper deploys a toxic gas emitter that can be placed at a location within range. This emitter creates a poisonous cloud that obscures vision and damages enemies within its radius. Viper can activate and deactivate the Poison Cloud at will, allowing for strategic control over its duration.
Toxic Screen (Q): Viper deploys a long line of gas emitters, creating a wall of toxic gas that obstructs vision. The Toxic Screen can be placed horizontally or vertically, allowing Viper to block sightlines, control chokepoints, or deny enemy advances.
Snake Bite (E): Viper equips and throws a projectile that explodes into a pool of acid upon impact. Enemies standing in the pool take damage over time and suffer temporarily reduced healing effectiveness.
Viper's Pit (X) (Ultimate): Viper unleashes a large toxic cloud that covers a wide area around her. Enemies within the cloud suffer decay, taking damage over time and experiencing reduced vision and audio. Viper's Pit is particularly effective for controlling territory and forcing enemies out of advantageous positions.