The Claw Strategy (AKA White Midnight). Spoilers.

[Chogathmainop]

Okay, so I just beat the claw taking exactly 1 casualty. Here are my thoughts:

Do not bunch up on the guy. That said, the good news is he's a glass cannon - as long as you have 4-5 ALEPH-equipped agents, you should be able to pin him down on a regular basis. That said, body language is important - if he looks like he's about to charge, make sure nobody is standing in front of him. He's about to do a charge attack and will charge until he hits a wall, going through doors and elevators as he goes. In brief, think clouded monk, but worse.

The second thing to worry about is when he hits 25% HP. When that happens, he's going to turn invincible and mark six of your employees. After a brief period, he's going to rush to them and kill them instantly. The only way to save them (my experience) is to have them working with abnos, in which case, they're safe. That said, make sure everyone else is in the hallways so they can move out of harm's way quickly.

In short - not a hard boss once you figure out the gimmicks, but getting there is going to be a pain.

[Chaoz]

I read that a way you can circumvent the 25% hp attack is to back off when he's close to 25%, wait until he initiates either his Green or Blue move, then attack with full force, as dealing enough damage in time will stun him, and with him already being at low health, if you swarm him with everything you have, hopefully he'll be dead before he can recover from the stun

[Chogathmainop]

Originally posted by Chaoz:

I read that a way you can circumvent the 25% hp attack is to back off when he's close to 25%, wait until he initiates either his Green or Blue move, then attack with full force, as dealing enough damage in time will stun him, and with him already being at low health, if you swarm him with everything you have, hopefully he'll be dead before he can recover from the stun

Not sure. I know that one time he did heal after pulling his instakill move, and he didn't do it the second time we got him down to 25%, so perhaps he can only do it once.

[Grim Xzag]

Originally posted by Chaoz:

I read that a way you can circumvent the 25% hp attack is to back off when he's close to 25%, wait until he initiates either his Green or Blue move, then attack with full force, as dealing enough damage in time will stun him, and with him already being at low health, if you swarm him with everything you have, hopefully he'll be dead before he can recover from the stun

You can just attack him at full force with your entire facility (assuming you have the required 3 employees per department and they have decent weapons, cause ik some ppl who don't do this for strange reasons) when he preforms the Blue Injection (50/50 chance every 30-40 seconds) as this move stuns for longer when you deal over 200 damage before the attack goes off. This will immediately make him have the requirement to use the Green Injection, which is if he loses 120 HP, causing him to be stunned again before the Tri-Serum Cocktail kicks in.

Also I love this vod since it shows how much of a clown the claw rly is, Spamming the Green injection instead of doing normal attacks.
https://www.youtube.com/watch?v=O6QApIkJOmA

[EdhyRa]

This is amazing tip