I think this would be an interesting version of the token system people have been suggesting on the forums. This system would cover Dungeons, Trials, and VMA. It would ultimately work like this……
A few ways to earn currency
Dungeons
Complete a dungeon on normal/veteran- 300/1000 undaunted currency
Defeat final boss using hard mode scroll- 1200 undaunted currency
Each boss defeated w/o a player death on normal/veteran- 100/350 undaunted currency
No death run on normal/veteran- 1000/3000 undaunted currency
Finish a dungeon on normal/veteran under 20/30 minutes-1500/3000 undaunted currency
Normal/Veteran Trials
Complete a trial on normal/veteran- 1000/2000 undaunted currency
Each boss defeated w/o a player death on normal/veteran- 500/1000 undaunted currency
No death run on normal/veteran- 3000/6000 undaunted currency
Finish a trial on normal/veteran under 60/90 minutes-3000/6000 undaunted currency
VMA
This one is a little simpler. You would turn in 10 unwanted weapons to a vendor for the one you actually want.
Of course, there would some rules to the system. You can only purchase items from the content you actually completed and you cannot purchase equipment from DLC you do not own.
Currency Exchange
With your currency, you would be able to go to an Undaunted vendor and scroll through the list of completed dungeons and select the dungeon with the equipment you would like. Trading the currency would enable you to purchase the equipment…with the traits you desire.
Weapons-45,000
Armor-15,000
Jewelry- 35,000
VMA-Exchange unwanted weapons for 1 token/currency. 10 tokens/currency equal one weapon for purchase