If there's a class whose role in TF2 is slightly ... the enemy is. The Spy's Knife is one hit-kill, but only from the back. The Invisibility Watch and the Disguise Kit are how to get into the ...

I've always viewed The Spy as a stealth vessel: I use the cloak to get in behind enemy lines and I use the disguise kit to get close to people. With the a Dead Ringer set up, that whole first ...