Whenever you finish healing another Survivor, Teamwork: Power of Two activates and both you and the healed Survivor benefit from the following effect:

Grants a 5 percent Haste Status Effect for as long as you stay within 12 metres of one another or one of you loses a Health State.
Teamwork: Power of Two has a cool-down of 180/160/140 seconds.

Survivors can only be affected by one instance of Teamwork: Power of Two at a time.

Unlocks the Self-Care ability, allowing you to self-heal without needing a Med-Kit at 25/30/35 percent of the normal Healing speed.

After a successful Killer Blind, the Killer suffers from the Blindness Status Effect for 20/25/30 seconds.
Residual Manifest grants the ability to rummage through an opened Chest once per Trial and will guarantee a basic Flashlight.

After repairing a Generator for at least 3 seconds, its Aura is highlighted to you in yellow.

The Generator stays highlighted until it is either fully repaired, you start repairing another Generator, or enter a Locker.
Entering a Locker will trigger a Loud Noise Notification for the Killer at the highlighted Generators location.
Red Herring has a cool-down of 60/50/40 seconds.