OOC:
I'm going to spoil more info than I like about the pendant and want everyone to vote if they think it is good practice to do so as there will be similar situations in future. Not a big deal this time
[ +- ] Result of identify
It requires no attunement. It's only magical property is this: if a character wearing the pendant passes within 10 feet of the obelisk (the one outside tunnel), the pendant tugs the character toward the hidden tunnel to west.
Wearing the pendant Vatoris finds the entrance to one more tunnel.
Pulling aside the heavy undergrowth, you uncover an archway in the cliff face. Stone skulls peer down from the lintel, and old bones litter the threshold. As light strikes the entrance, a swarm of bats screeches out from within.
Anyone who dare to enter scares away the bats and see:
A slab of worked stone blocks the overgrown tunnel some twenty feet from the entrance. Grinning skulls mark the edges of the slab, in the center of which are nine cube-shaped cavities arranged in three rows of three.