As an incentive to take characters to a higher level, I propose setting a minimum level for running the 'Brothers of the Forge' quest on elite to 26. As an end reward, there could be a non-named (craftable no abs min level) BtAoA trinket with an augment slot on it. This item would be a random drop and available on every 3rd completion (or 20th as the devs see fit for game balancing). It could start as a ML26 with some random generated effects and an augment or two random generated effects in augment slots (which could be unslotted or whatnot). A possible effect would be Deconstructor (if you choose 20th completion as the given).