The Everything Update Remastered Mod — a big “whole game refresh” pack that stacks biomes, mobs, structures, gear, weather, and potions into one remix.
Health Bar (API) Mod — a clean “read the fight instantly” addon that puts health bars on mobs (and usually players too, depending on how it’s set up) and uses colors instead of numbers so you don’t have to squint or do math mid-combat.