I want invisibility.
To quote Red vs Blue yet again
Simmons: I think I found where the Freelancers stored some of their equipment for their armor.
Grif: Okay okay, stop. I'll just tell Sarge Simmons is doing something seriously fucking boring. Thanks.
Simmons: The Freelancers all had A.I. and a special power, right? This is the equipment that let them do that.
Grif: Oh cool, like the invisibility and super strength and stuff?
Simmons: Yeah, we can just hook them up to our armor and activate 'em.
Grif: And, they would work?
Simmons: Well they need an A.I. to help them run exactly right, but they have to help in some way.
Grif: Would they even work when we're, asleep?
Simmons: I guess so. Why? Wait, you wanna turn invisible and take a nap, don't you.
Grif: Think about it Simmons, the ability to nap whenever I want, and Sarge can never find me. Invisible nap is the best nap of all time.
Simmons: No man should have that kind of power...
Grif: I would be completely unstoppable.
Simmons: Actually, you would be the exact opposite of that.
Grif: Totally stoppable. Already stopped. Think about it Simmons.
Simmons: I really don't want to.
Grif: Think about it.
Simmons: No.
Grif: Are you thinking about it?
Simmons: Unfortunately, yes, I am.
Grif: Then suit me up.