I don't have any of those for sale, I just wanted to tell you that you need to get the Blight Needle recipe yourself (With the Krogmo Coins that you get in PvP games). Because once you get the recipe, you can't trade or sell it :x

By the way, the Shadowsun Slicker recipe can be bought for 25,000 crowns at the Hall of Heroes from the Rank 8-2 mission group, and the Cryo Driver recipe can be bought for 10,000 crowns at the Hall of Heroes from the 6-2 group of missions. It's probably cheaper if you get them there :p

The Argent Peacemaker recipe can be bought for 25,000 crowns only from Basil at Depth 23 of the Arcade Clockworks. If you can't or don't want to grind for it, you'll probably pay quite a bit more than that.

Just a couple heads up, but good luck on your search x3