End Rewards: GoldenBenedictionOil and GoldChest
GoldChest:
Can be turned into gold at a storage NPC
GoldenBenedictionOil:
Has 100% Luck rate for any weapon (regardless of Luck currently on the weapon, for example a Luck6 will go to Luck7 with the use of this Oil)
No Drop, No Trade, No Sell.
----------
General Idea for a high tier quest that'll be great for lucking a weapon - GMs comments would be great to see if this would be a viable quest for the future, tweakings probably needed this is just a general idea for it!