Added by the AvP : Predators module are a few effects generally in correlation to the Yautja and sometimes to players themselves. These effects can both be buffs and debuffs depending on situation and circumstance.

Adrenaline Rush. - An effect gained by Yautja when outnumbered by hostiles. For example, a Yautja facing off against a large squadron of Marines may be given the Adrenaline Rush effect and therefore temporarily buffed. This effect causes affected to deal 50% extra damage and is active for 1m.

Cloaked. - Given to players upon activating their own Cloaking Device. As long as the effect is active all mobs besides Yautja wearing Biomasks and Xenomorphs are fully incapable of seeing the player. Unlike regular invisibility it fully ensures that any mob no matter the proximity besides the previously mentioned cannot see the affected player. Whilst the effect is active the players body is turned into a barely visible shimmering mass similar to that of a regular cloaked Yautja.

Frozen Solid. - An effect given to targets upon being hit with the freezing cloud of a Freeze Grenade. It causes a frozen texture overlay on the affected mob and the powdered snow freezing overlay on their screen. The effect is active as long as the mob is within the cloud.

Mud. - An effect given to targets upon right-clicking the air with a Mud Bucket. Whilst the effect is active Yautja or players using the biomask’s additional visions cannot see the target and as a result cause them to be blinded to their position. Alongside this, it causes a dirty overlay on the affected persons screen.

Roar Stun. - Once a Yautja reaches 50% of its max HP, it’ll let out a loud roar before taking off its Biomask. In this process it’ll give the Stunned effect to targets that prevents them from moving at all alongside zooming their screen in.