Planescape: Across the Multiverse
The Planewalker's Guild
The Planewalker’s guild started in Sigil over 900 years ago, and migrated to the Infinite Staircase to avoid Sigil’s politics and faction intrigue. Considered neutral by other factions, members of the Planewalker’s guild are skilled travellers with few roots.
- +1 to resist the environmental effects of a plane per every rank, up to +4