@Arce I'm doing some looking into Hall of Fame history, specifically putting together a spreadsheet with the team every Hall of Famer was on during each season of their VHL career, and I completely forgot Bentz was on that S13 Davos team. We had five future Hall of Famers together that season, and Leingod was on the Hall of Fame ballot at one point, for some reason.
It's not the most Hall of Famers that have ever been on a team at the same point in time, though. Seattle (no surprise) had six in each of S4 through S6, though they weren't all the same players together that time. In S6, they actually had a total of seven future Hall of Famers on their roster, but one of them was traded away at the beginning of the season, and another was acquired at the deadline.
The Hall of Fame trio of Arce/Jenskovic/Devereux spent five seasons together, which could be the longest any Hall of Fame trios have spent together (would be tied with Calgary's Labatte/Slobo/Boulet, but that's quite the company). I'm only through the first 22 HoF classes though, and that's just a quick scan, so maybe there's another trio who spent more time together. I am curious to find out if any two Hall of Famers spent all eight seasons of their career together. I know off the top of my head that Benjamin Glover and Daniel Braxton spent seven seasons together, and I would guess that there might be some other pairs that match that.