The current limited-time challenge league in Path of Exile seems to be rather popular with its more deterministic approach to crafting, so it definitely has mechanics that players like. The developers also quite like the mechanics, as it turns out… but despite that, these mechanics will not be getting added to the main game, at least not yet. Why? Well, chiefly because the mechanics as they exist for the limited-time league are just a bit too unbalanced.it’s going to have to wait for a little while longer. For now, you can just delight yourself with that content… or by taking a look at the breakdown of what classes people are playing in the league, that’s also an option.