Tobias

[quote=Therilith]As far as I can remember, entering combat didn't really change how existing stealth effects worked. Obviously, an NPC would be revealed after attacking you, but other than that, I don't think aggro had anything to do with detection in classic. If the level/range/angle math favors you, you can see them (aggro or no aggro). Otherwise, they remain stealthed until they attack (or cast a spell). Joana's Leveling Guide seems to show the same thing. The panthers become visible (but are still stealthed) when the player is close enough, even though they have not aggroed yet.[/quote] Agree.. The mobs i encounterd did not become visible or shaded untill i got agro, that's how near i have to be to reveal them. You should be able to see shaded mobs if you look closely.

I remember seeing the mobs stealthed before they agroed.