Avalanche of Stones SnareConsumable 18
Source Pathfinder Lost Omens: The Grand Bazaar
Price 3,750 gp
Weight negligible
When a creature enters the snare's square, the snare releases countless stones to batter the creature, dealing 22d8 bludgeoning damage (DC 40 basic reflex).
Traits
Something of uncommon rarity requires special training or comes from a particular culture or part of the world. Some character choices give access to uncommon options, and the GM can choose to allow access for anyone. Less is known about uncommon creatures than common creatures. They typically can't be summoned. The DC of Recall Knowledge checks related to these creature is increased by 2.
ConsumableAn item with this trait can be used only once. Unless stated otherwise, it's destroyed after activation. Consumable items include alchemical items and magical consumables such as scrolls and talismans. When a character creates consumable items, they can make them in batches of four.
MechanicalA hazard with this trait is a constructed physical object.
SnareTraps typically made by rangers, snares follow special rules that allow them to be constructed quickly and used on the battlefield.
TrapA hazard or item with this trait is constructed to hinder interlopers.