Crooked Effigy

At the start of each of its turns, the effigy deals 5 (1d10) Psychic damage to any creature it is grappling or any creature grappling it.

The effigy takes an extra 10 Force damage if it's hit by an attack roll using Smith's Tools or Tinker's Tools (treat as a Club or Light Hammer).

Melee Attack Roll: +5, reach 5 ft. Hit: 8 (1d10 + 3) Piercing damage. If the target is a Medium or smaller creature, it has the Grappled condition (escape DC 13) from one of two branch arms. Until the grapple ends, the target has the Restrained condition.