I'd like to see a feature to "combine" items. I'd imagine a new NPC would be introduced for this, much like Vise.
The idea is you have two of the same item, for example you have two Divine Avengers, one with CTR VH, one with ASI VH. Wanting a DA with both CTR VH and ASI VH, you take these items to the combining smith and create a new DA with both CTR VH and ASI VH while the original two swords are destroyed. A fee to be paid in CE will be charged equal to the fee Vise would charge you to unbind a single item, so if you combined two DAs as illustrated in the example above, it costs you 4000 CE. Perhaps this smith could be called "Nexus", as the definition of nexus is something along the lines of "connection".
"The idea is you have two of the same item, for example you have two Divine Avengers, one with CTR VH, one with ASI VH..."
Stop !
1° this idea is not new
2° we can get very high asi on divine avenger and roll other two UVs on Punch
3° the game already have some problems because of the insane UVs (aka overcashers) on PvP, you wish increase this?
i will just use your example:
"... A fee to be paid in CE will be charged equal to the fee Vise would charge you to unbind a single item"
perfect, i got 2 brandishes, one with very high asi and other with very high charge, combine them aaaaaand i make one godly brandish for just 200 CE, upgrade to Voltedge and this one become one godly Voltedge _O/
understand now?