The successor to the original 8-Ball was present as one of the villains in the Bar With No Name when Spider-Man and Daredevil fought the patrons of the bar. Cue stick (equipped with mechanism enabling it to magnify any force applied to it more than a thousandfold and transmit that force to anything it strikes), ball-bombs (pool balls containing explosives which detonate on impact).
Mentor shared a similar history to his Earth-616 counterpart. Tony Stark discussed how he was introduced in Iron Man #55 alongside other Titanian Eternals. Search this site for: A'Lars (Earth-77640).
