What is the most expensive Scythe skins?

Apart from Tormented, Dhuum and Opressor, is there any others that just simply go really high?

Clockwork (100k+) may be the only other one. From my experience no others really go above 100k.

Bonecage? Although it's incredibly ugly..

Insectoid is the only other one not mentioned that I can think of.

Also, Draconic just came to my mind, but that's only like 35-50k anyway..

Last time I checked steelhead scythes sold fairly high. But that was a while back.

Off the top of my head, the only scythes that are worth more than an average amount (other than those mentioned by OP) are:

Clockwork (pretty rare drop... only in 2 dungeon chests as I recall)
Insectoid (not that sought after... drops from Arachni's Haunt, there's also a green version that was worth some money at one point)
Draconic (so long as it's inscriptable... meaning it only came from the end chest in Urgoz's Lair or The Deep... kinda hard to find. The end of game green in factions is so common that the skin is easier to obtain that way)
A fully modded Nightmare Scythe (drops in DoA) can still fetch a decent price, but with so many people doing DoA they're far from rare.
Destroyer (easy enough to craft, but the skin still can fetch a decent price, especially if it's modded well).

Lol, I get q9 Nightmare Scythes by the dozen.. I have easily had more than a 100 drop for me I think, not counting the higher req ones.. (That's just an estimate^^) So no, Nightmare Scythes are far from rare..

Ahh, nice. That one looks way better then Dhuum