I come from arcane legends

[TheKittyKiller]

So I play arcane legends I haven't played pocket legends since like late 2012. I only played it about 1 month back then and I accumulated around 4m gold. But I forgot how I got that. I am going to try out PL again. What is a good class like can someone who is nice please tell me briefly about each class? Also how do I get rich(I'm a hard worker)? Like in arcane u get a lepre and farm locks then level up and farm elites and km3. What do I farm in PL? What's the PL equivalent of locks? Thanks so much for reading this and help answers these questions please