Please visit my shop or message me in game. See Humfry's House of Color 2.0 for pricing.
I have 2 Protect 4 standard sets in stock for 11 Db, 1 protect 4 with thorns 3 in stock for 10DB and a Blast 4 set for (DB) Elytras are 5DB and come with mending and unbreaking 3.