Helbort of Helbort's Blades needs you to deliver an order sheet to Alexius in Jugner Forest.
Speak to Helbort, in Southern San d'Oria at (K-7) to receive the quest. You will receive the key item Weapons Order.
Find Alexius. He is in Jugner Forest at (I-6) near the lake. He will take the Weapons Order key item from you and replace it with the Weapons Receipt key item.
Return to Helbort for your reward.