Armour and Toolset Niches

Add armour and weapon sets with nich usages, like A Presmerine aqua armour set with ocean based buffs, or silver weapons with extra damage towards undead/unholy mobs. I feel this would add much needed diversity to loadouts, instead of going straight for Netherite everything. This has already been done with leather, with it being dye-able, and wards off frostbite. I think having both drawbacks, and advantages to toolsets would help to balance the choice of what armours to wear.