From Guild Wars Wiki
- Concise description
Disguise. (50 minutes.) You look like a Spider.
- This disguise is received by using a Trapdoor Tonic, an Everlasting Trapdoor Tonic or a Mysterious Tonic (random effect).
- /sit followed by /stand will cause the spider to flop backwards onto its main body.
- While sitting, the falling over animation will replace regular idle animations