Unstable Refraction is awful

[69andahalf]

i think it's fine the way it is

if it bothers you that much, consider investing in a thermal imaging eye or thermal goggles

While this is a totally valid solution, the fact remains that for what the mutation is, it shouldn't be more powerful than a traitor item worth a ton of telecrystals. It would be nice to see some sort of a nerf, but I think it would be a shame if the ability became completely useless because of it.

Another reason why I think that the thermals solution isn't the best approach to the nerf is that there's really only three easily accessible thermal goggles, and eye surgery is still a fairly "difficult" surgery for new players to perform, even with the doctors or roboticists around. For that reason I don't see any issue with changing the invisibility to live up to its name a little more, it should be "unstable".