Text | When you make your character, you can roll once on the Planar Philosopher Trinkets table, instead of on the Trinkets table in the Player's Handbook, for your starting trinket.
Planar Philosopher Trinkets:
d6 | Trinket
1 | Locket with a picture of my mentor and an inscription I can't read.
2 | Bleached cranium rat skull with colored glass beads in its eye sockets.
3 | Torn parchment with half a rebus painted on it.
4 | Bracelet of twisted razorvine stems.
5 | Fragment of a bronze blade covered in verdigris.
6 | Broken holy symbol of a forgotten god.
Source: Planescape: Adventures in the Multiverse - Sigil and the Outlands p. 8 |