Introduction: In a prison full of monsters, the only way to win is to cheat the game.The Sinkhole鈥攁 lawless hellhole where the galaxy's worst supervillains are sent to rot. Warlords rule with iron fists, geniuses scheme from the shadows, and the strong crush the weak. Once you鈥檙e thrown in, there鈥檚 no escape.Wildcard was never meant to be here. He wasn鈥檛 a criminal mastermind, a warlord, or a god of destruction鈥攋ust a low-level thug with a pathetic excuse for a superpower. His ability? Random power acquisition. Every few hours, he rolls the dice and gets a new ability鈥攕ometimes amazing, usually useless, and always unpredictable.One day, he might get super strength. The next, he can make his fingernails glow.Dropped into the heart of the prison with no allies, no reputation, and a fresh bounty on his head, Wildcard has two choices: die as another nameless nobody or bluff his way to the top. With nothing but quick thinking, a silver tongue, and a whole lot of luck, he鈥檒l have to navigate brutal gang politics, psychotic warlords, and deathmatches just to stay alive.Because in the Sinkhole, strength isn鈥檛 the only thing that matters鈥攊t鈥檚 knowing how to play the game.And Wildcard? He鈥檚 about to make the whole board flip....