Sephora has red eyeshadow in their house brand for $13. You don't need a MAC lip liner specifically. Since red lips are always in style, you can find red lip liner from any brand at any price point.
What's this for? It's a wig.
What's it for? To disguise yourself from yourself.
So what's it going to be then, eh?
Follow the cosplay twitter! @FyeahCosplay