Double flail

Superior double melee weapon
Cost: 30 gp
Damage: 1d8
Proficient: +2
Range: -
Weight: 11 lb.

This weapon has a spiked flail head at either end to maximize attack and damage.

Defensive (A defensive weapon grants you a +1 bonus to AC while you wield the defensive weapon in one hand and wield another melee weapon in your other hand. Wielding more than one defensive weapon does not increase this bonus. To gain this benefit, you need not attack with the defensive weapon, but you must be proficient with it.).
Stout (A weapon that has the stout property can be treated as a two-handed weapon.).

Flail (Weapons in the flail group have a flexible material, usually a length of chain, between a solid handle and the damage-dealing end of the weapon.).

Published in Adventurer's Vault, page(s) 9.