I'm sure I'm the minority here, but I actually like these three skins. Obviously this year's event is going to be about a zombie outbreak. These two slayer skins are most likely the first in this newly developed dual skin line. Now instead of just zombies, you'll also have their counterparts, the "zombie"-slayers.
They are not "costumed" skins like some of the others from previous years. They are "zombie outbreak" themed. I for one can't wait until there are at least 5 zombie skins and at least 5 slayer skins so you can do full 5v5 games in this theme :D These slayer skins fit PERFECTLY as the opposite skins in this duo! Riot did an amazing job designing them!
This community will always complain. Everyone will bitch and moan about not getting what they want. I agree that there are so many awesome concepts out there for Harrowing skins, but all that does is snuff out any cool skins that ACTUALLY come out. I would say that the biggest reason the community loved the Vi and Brand skins so much is just because they came out of nowhere. They weren't consumed by this over-hyped event.
Keep up the good work Riot, you're skin team is absolutely amazing!
Bring on the downvotes!!!