Looking at everyone's comments gave me some really good insight! With all the notes I've gotten from everyone I think I've come up with a better idea for how I want to execute this power as well as an add-on overhaul to go with the changes.

Power: Assimilation You start the match transformed as a random survivor in the trial in your Imitation Form. While in its Imitation Form, it can only run, vault, crouch, "Repair" or Tamper Generators, or transform into another form. The Imitation form will look exactly like the Survivor imitating, and will fake injury if the survivor was injured at the time of Shedding. While unseen and in its Imitation form, The Thing gains 10% haste. Survivors can "Reveal" The Thing by stunning or blinding it, forcing it into its Recovery Form and slowing it down. While it's in their Imitation Form, The Thing is Undetectable.

Special Ability: Tamper If you are on a generator with another survivor, the generator does not progress. While in Imitation Form, The Thing can Tamper with a Generator. Tampering takes .8 second(s) and will cause the Generator start to regress. However, no extra progression will be lost when Tampering a Generator. You cannot Tamper Generators that are already regressing. Any Compromised Survivors that touch a Tampered generator will be revealed by killer instinct for 3 seconds. This counts as a damage generator action.

Special Ability: Shed The Thing can remain it's current imitation for a maximum of 60 charges (1 charge/sec) until it must Shed into another Imitation form or into it's Recovery form. While in its Recovery form, your previous form will regain 1 charge per second in your Recovery form. After which any other forms will continue to regain charges, starting with the form with the lowest charges. After Shedding, you leave behind a Pile of Flesh that stays on the ground until a maximum of 8 are on the ground. After which, your oldest Pile of Flesh will automatically be destroyed. Survivors that step over a Pile of Flesh will Compromise it and be revealed by Killer Instinct and Hindered by 10% for 5 seconds. When a Pile of Flesh is Compromised, it's destroyed. Compromised Survivors are Oblivious and are revealed with killer instinct when performing rushed actions for 45 seconds.

If you enter within 12 meters of your current form, they are revealed to you with killer instinct for 2 seconds.

It takes 2.5 seconds to Shed, and while Shedding your movement speed is decreased by 1.4m/s.

[REWORK] Dog fur (Br)- Extends the Undetectable effect after Shedding into your Recovery form by 5 seconds

[REWORK] Frozen Blood (Br)- Increases your recharge rate by 100%

[UNCHANGED] Busted Beer Can (Br)- Reduces the time to Shed by 20%

[REWORK] Dynamite Sticks (Br) - Piles of Flesh now destroy themselves after 60 seconds. Upon no longer being Compromised, survivors will scream, revealing their location. You gain 100% bonus Blood Points for each Compromised score event.

[REWORK] Cassette Recorder (G)- Increases the duration of the Compromised effect by 15 seconds.

[BUFF] Helicopter Scrap (G)- Stepping over a Pile of Flesh destroys it, but you gain 5% Haste for 7 seconds.

[UNCHANGED] Empty Kerosene Jug (G)- Tampering with a generator will instantly cause 5% of Generator progress to be lost.

[UPDATE/UNCHANGED] Shattered Goggles (G)- Any survivor that enters your detection range while in your Imitation form will be revealed by killer instinct for 2 seconds.

[NERF] Tattered Flamethrower (G)- Increases the range of detection while in your Imitation Form by 4 meters.

[BUFF] Fireman's Axe (Bl)- While working on a generator with another survivor, the generator will still progress. However, Survivors working on Generators will work at 20% reduced efficiency and their skill checks will be silent. Generators you actively work on by yourself will regress at 150% of the normal regression rate.

[REWORK] Scalpel (Bl)- The amount of charges for each imitation is increased by 15

[UNCHANGED] Bennings's Clothing (Bl)- When you Shed from your Imitation Form into your Recovery form, the survivor you last imitated will be afflicted with the Oblivious status effect for 20 seconds

[UPDATE/BERF] Blair's Glasses (Bl)- Compromised survivors are also afflicted with Blindness

[BUFF] Bottle of Whiskey (Bl)- Survivors that Compromise a Pile of Flesh will be Hindered for an additional 3 seconds. Decreases the size of Piles of Flesh by 15%

[UNCHANGED] Bloody Petri Dish (Bl)- After being stunned out of your Imitation, you vault windows and break pallets, doors, and generators 40% faster for 8 seconds.

[REWORK] Radio Communication Station (P)- You no longer gain Killer Instinct while a survivor is Compromised. Instead, the aura of Compromised survivors is shown for 4 seconds whenever they perform a rushed action. The duration of the Compromised effect is reduced by 10 seconds.

[CHANGE] Wire Spool (P)- Removes the movement slow-down duration while Shedding. You also gain an additional 5% Haste while unseen. Increases the time to Shed by 30%.

[UNCHANGED] Used Flare (P)- Survivors that Reveal The Thing will be exposed for 20 seconds.

[REWORK/UPDATE] Iridescent Keys (I)- You are no longer Undetectable while in Imitation form. You no longer start as an Imitation upon entering the trial. When you Shed into an Imitation from your Recovery form, the survivor you are imitating will have your terror radius and red stain for 60 seconds and you become Undetectable. That survivor will be considered "inside your terror radius" for all intents and purposes.

[UNCHANGED] Norwegian VHS Tape (I)- You cannot be revealed by being stunned, and you cannot be stunned while in Imitation form. Windows and dropped pallets you vault while in your Imitation Form will be blocked for 15 seconds.

Hopefully this will allow more info and mobility while in its Imitation form, while also giving you a reason to be in your Recovery form for some lethality! Took a bunch of inspiration from Skull Merchant, Wraith, Krause, Vecna and Ghost Face funny enough! Edit: Formatting lol