Nobody bother to farm candies anymore, so maybe it's worth add Warsoul weapons to Halloween NPC with expire time lets say 24h. So every class can test these weapons worth to bother or no. This way PVE players can make some more EC, and PVP players can be sure they dont need Warsoul weapons.
Maybe not this weekend when TW and NW going, but next week after TW reset so everyone can test them in regular PK.