The Antechamber by Hrandal
This encounter assumes that the PCs are raiding a tomb. This represents a trap-filled antechamber for them to encounter just prior to the main crypt level. This was originally written with an Egyptian style tomb in mind, so may require some jinking to work with other plotlines.
This is a bit of a stick to the players, since the majority of the set-dressing is here as misdirection to make them set off the traps.
