The Pact

A very rare Demonic set weapon with a genuine cost-benefit trade-off: permanently sacrifice 1 Constitution to gain +1 Strength, +2 Dexterity, and +2 Speed for the rest of the current battle. The permanent CON loss stings, but the burst of offensive stats can make the difference in a critical fight. Best used when the battle ahead demands it and you can absorb the HP cap reduction. Noted as potentially unused in the current game version.