It's quite similar to Melvor a bit more on the simpler side but they seem to be adding more stuff progressively. There is a premium currency that unlocks QoL stuff (like extra queues more inventory space etc) but you get some for free daily so you can get them for free. There is an Arena that is just a stat check and there the p2w might affect it but tbh the pvp seems pointless anyways. Considering it only came out a bit over a month ago it seems pretty promising if they keep adding systems. Would recommend for now.