Ragnarok Job Quest Knight

Need to collect one of the two sets of items -- First Set -- Moth Dust x 5 , Elder Pixie's Moustache x 5 , Mane x 5 Wing of Red Bat x 5 , Reptile Tongue x 5 , Orcish Voucher x 5 -- Second Set -- Maneater Blossom x 5 , Old Frying Pan x 5 , Clam Flesh x 5 Snail's Shell x 5 , Heart of Mermaid x 5 , Bug Leg x 5