Tiered by numbers. There's currently 79 skins afaik so there could be a couple of tiers.
I think it would be fun to collect them. It'd help sink wiz tokens and increase their value (at least during October), and encourage people to participate more in Survival if they don't care much about zombie skins.
Just a thought I had, I'm bored and terse today :3c
That would make it even more frustrating to get duplicates D:
Wow, I didn't realize there were even so many.
I'd be okay with it I guess if there were a few tiers. As long as there isn't an achievement for having a complete skin collection, since that's pretty much impossible with the limitations on zombie skins.
Maybe an achievement for having all of the zapper skins though, that's technically possible even if difficult.
I was hoping this would happen, at least for the zapper skins.
I would be happy with any achievement for collecting skins.
Might be interesting to have different achievements for skins acquired in the various ways - zapper, zombie, achievements.
In loving memory of Need posting achievements?Then join Posting Frenzy Achievement Items - searchable list List of Borders and cutouts New at Fresh and Flavorful Ping Group
I don't see why not although I would love for there to be a way to make it less likely we get dupes if this is put into place!

More achievements are always nice, and I enjoy collecting skins.
I'd love for it to become possible to collect all the zombie skins too. They're gorgeous and I'm a completionist. D:
Wizard Tokens already go up in sP-value in October. The sP-price hasn't gone down this year like they did last year.
Me, I have no trouble accumulating the thousands of WT needed for a good holiday's-worth of zapping plus also the occasional TS buying, but many users do have trouble. If this change is made, it should be double-announced ahead of time to give users who do not discount the future a chance to save.