Armor Enhance III
Visor Enhance III
You'll be
running around with armor and nanovision activated, allowing you to spot him and being able to shoot first at a - most likely - unprotected target, while you're able to take those two extra bullets.
If you're getting "side-raqed by 3 cloaked monkeys",
you did something wrong by not being aware of your surroundings enough.
Stop whining, start thinking.
^This and start navigating through the map with shortcuts, only pussies use the stairs.
