Replaying the original Torchlight with some add-ons

Torchlight 1 is a game is a game I bought once the retail edition was available. That was around 2010. When it was being released by Encore. Played the game Vanquisher (ranger-style). Remember reaching the final floors of the main dungeon but I just kept on getting overwhelmed at the final boss battle. Over and over again.

Starting over from the start with a new character on Normal difficulty

The Starting Armor doesn't look intimidating at all. lol.

So which community made modifications did I decide to try out?