-Omega Sqaud Twitch -Arctic ops Twitch -Headhunter Twitch -Haunting Twitch -Robo-Rat Twitch (with lasers) -Exterminator Twitch
My 
needs something awesome Riot :(
Whoa.. Headhunter Twitch would be outstanding.. followed closely by Omega Squad.
He's been seeing a lot of play recentlty. I think it'd be cool if he got this years victorious skin... Even though I wouldn't get it :c
Special Forces Twitch is a nice idea, or Silent Killer Twitch
Someone has done Omega Squad Twitch custom (for classic version) skin http://leaguecraft.com/skins/60253-omega-squad-twitch-update-.xhtml Spectral Twitch http://leaguecraft.com/skins/67363-spectral-twitch.xhtml
I still have the omega squad one.
There is more but alot of them are for the old model which you can get and use with Wooxy but i dont know if this wooxy retro twitch mod will stack on with a custom texture skin of the old model.
https://mapskins.com/tag/Twitch/
wooxy doesn't have that many twitch skins sadly but wooxy is super easy to install and uninstall cosmetic mods while other skins from leaguecraft require you to download other programs and do all kinds of rubbish plus you have to manualy input the files into the correct directory yourself and its annoying to do.
Omega squad twitch coming my dude hell yeah got all the skin but not the medieval kms [slayer-pantheon-thumbs]
