Spider Swarm

This entry described a swarm of mundane spiders. You can find potential venom effects in Appendix P of the core rulebook, in the Cyclopedia of Common Animals , or on pages 102 -103 of 50 Fantastic Functions For The D50 (Goodman Games). Alternatively, a DC 5 Fort save avoids an additional 1d4 damage. Spider swarms do not have webs strong enough to capture PCs, but they may impede vision or slow characters down.