You start the trial with 3 Tokens.
Whenever the Killer attempts to read your Aura, Distortion activates and 1 Token is consumed:

Your Aura will not be shown to the Killer and you will not leave any Scratch Marks for the next 6/8/10 seconds.
Every 30 seconds you are within the Killer's Terror Radius, Distortion gains back 1 Token.

Distortion does not activate when you are in the Dying State.

Distortion cannot accumulate more Tokens than its initial count.

After being unhooked or unhooking yourself, instantly gain 40/45/50 percent to your Healing progress.

The Auras of Generators are revealed to you within 32 metres.
Each time a Generator is completed, Visionary is deactivated for 20/18/16 seconds.

Once the Exit Gates are powered, No One Left Behind activates:

Increases your Unhooking and Healing speed by 30/40/50 percent.
Grants 50/75/100 percent bonus Bloodpoints for actions in the Altruism Category.
Grants the unhooked Survivor a 7 percent Haste Status Effect for 10 seconds.
The Auras of all other Survivors are revealed to you.

Unlocks potential in your Aura-reading ability:
The Auras of closed Chests and dropped Items in the environment within 16/24/32 metres of your location are revealed to you.
Grants a considerably better chance at finding an Item of a higher Rarity from Chests.

Press and hold the Active Ability button near a Dull or Hex Totem to bless it and create a Boon Totem.
Soft chimes ring out within a radius of 24 meters.

Survivors inside the Boon Totem's range benefit from the following effects:
Increases all Healing speeds by 40/45/50 percent.
Unlocks the Self-Care ability, allowing you to self-heal without needing a Med-Kit at 50 percent of the normal Healing speed.
Boon: Circle of Healing benefits from its own effect.

Survivors can only be affected by one instance of Boon: Circle of Healing at a time.
You can only bless one Totem at a time.
All equipped Boon Perks are active on the same Boon Totem.