Put all the links in a giant paintball arena, what happens?
It's (mostly) a free-for-all that starts as an attempt for everyone to prove that they're the best marksman, and devolves into covering each other in as much paint as possible. The carnage claims RGBV, the Four, Wind, Steam, Gen, Lore, Ocarina, Mask, and presumably Shadow except that he keeps incorporating the paint into his body and then pretending like he'd never been hit at all.
Meanwhile, Sketch is bizarrely immune to being hit. As in, he knows the paint is coming his way before he even sees it, and also knows exactly how to move to avoid it. "How was I supposed to know that I have some weird paint telepathy?" He argues, when the rest of the group votes to disqualify him. But when it then turns out that his own pigment overwrites the paintball pigment and that he's also physically incapable of being marked (Shadow is not jealous) the argument becomes a moot point and he's voted out anyways. He takes it with minimal grumbling.
Speck and Dusk emerge unscathed and are the winners by default of neither of them wanting to face off in a death-battle-for-the-victory. Speck is simply, genuinely untouchable, because nobody can find him. Dusk on the other hand found himself some high ground and proceeded to Hawkeye snipe everyone in play.
"Hey, if he gets to use his Hawkeye mask then next time can I-" Mask begins.
"Absolutely not," choruses everyone else.
"The Stone Mask is banned, stop trying to trick us into agreeing to it," Gen adds.