These rings are forged by clerics of Tyr. The wearer of a ring of might is treated as armed eyen when unarmed (as the Improved Unarmed Strike feat). His unarmed attacks deal 1d8 points of damage (normal damage, not subdual). Any target damaged by a punch bears a little imprint of a hammer from the blow until the damage is healed.
Caster Level: 1st
Prerequisites: Forge Ring, magic weapon, creator must be a cleric of Tyr
Market Price: 4,000 gp.