Here's an encounter for you DM's where you want poison to be in effect.
The players are in a dungeon when all of the sudden the doors in & out of the room lock & poison gas starts to come in. If that wasn't enough, from the gas holes, are bundle of baby spider who start to rush the players.
YOU ARE READING
Fanonomicon
FantasyHere's a compilation of Fan-Made Ideas & Concepts for the tabletop game Dungeons & Dragons. (all ideas & concepts are imported from my tumblr blog)