Worgen curse is a curse derived from a druid form altered by a magical artifact.
Lightforging is just metals? Are you sure about that? I'll wait for the actual quests to see it.
Void elf reproduction is up in the air. My opinion (just opinion) is that making them transform other elves would feel better than them being able to have children.
Plus, for all you high elf haters, it would open the possibility of high elves eventually merging with void elves for whatever reason.
Whatever...
Considering this blizz might actually treat the void similar to the warp of the 40k universe. There are quite a few parallels
https://wow.gamepedia.com/Voidscarred_Krokul
Seems a bit like becoming a warlock or demon hunter. Nobody likes you for it and at the end of the day you feel the power is worth it.
I think the void elf stuff is rather awkward in comparison to demon hunters, though. The demon hunters had an insurmountable threat that pushed them to take up demon hunting. As it stands in BFA, there really isn't a reason to become a void elf other than lolpower. Warlocks do it for the lolpower and are pretty much unanimously douchebags. I suppose void elves may be of similar personality.
It makes sense that there are a few void elves who perhaps started down the void path while the legion was still a threat, but creating new ones? Why? To fight the horde you're mad at for exiling the rest of the void elves? Just don't become a void elf and you won't get exiled, problem solved.
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Which leads to Zlaanesh exploding into reality through the sunwell and all of Quel'thalas becomes an inaccessible hellscape.
Oh hey, then blizz wouldn't have to update the area. Win-win.
But why the sunwell though? The ones messing up don't live there, most of those guys up there have become the polar opposite. Maybe stormwind could get a new portal with void horrors pouring through.
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Well they can steal the frame work but the devil is in the detail, going in too deep might open them up for a lawsuit.
Void elves can't reproduce. When a male high elf/ blood elf becomes Void elf his penis gets replaced by the void.
Depends on just how much power you can get lorewise from void-usage. I can see it being very enticing for lower-class Blood Elves who want to get a nice big power boost.
Ethereal Waifu's for everyone.
I feel pity for those treating this as some kind of joke, since they're ignorant of the fact Blizzard will do this for real. Their track record so far confirms it.
The reason Void Elves are regarded in a somewhat sympathetic light is precisely the fact that they didn't want to become Void Elves, they were just stubborn Blood Elves misguided in their belief that harnessing the Void for the greater good was within their reach. It doesn't make sense for any more of them to be produced, unless the same circumstances are replicated and that would be a bit bland.
This was a question I didn't realise I'd need an answer to... but now it raises a good point.