Today I found out that you can get this trait in the Serpent Temple. Just pass the Naga without killing it. Use Algamesh's elixir on the Naga. When you reach Elyssa she will ask you to drink the Dark Nectar. Say yes. That character will gain Snakeskin Trait. Then you can go find the Naga and kill it. Cool huh?

• RE: Snakeskin Trait,Radek, 03:58 AM, May-07-01

Sure.
One detail here. Xydusa blocks the exit from the room. If you use the elixir too hastily on her, you may be unable to leave the room and forced to kill her (my own experience). Workaround:
1. Cast Merlin's Shield on yourself. Xydusa seems to be completely helpless against the spell.
2. Click the lever on the disc.
3. Hide behind the disc and wait. Xydusa will leave his position and move so that she can cast her ranged spell attack at you. This is exactly the moment when you can reach the exit from the room safely.
Note: you even do not need the elixir. If you simply leave the room and run to the elevator maze, you will find her in the first room of the elevator maze later.