Tohiro Ore´s is a mod that adds different types of minerals to your world, these are leveled between the vanilla levels of Minecraft, with Tin being before iron, Cobalt superior to it, Wulfrum a stronger mineral than diamond and finally Crystal being a stronger mineral than netherite itself.
Each mineral has its own weapons, tools, and armor, with Tin being one of the best ore´s for building and decorate your base, In addition, certain armors have abilities that can benefit you in combat.
Ore List
Tin will appear between layers -64 and 234 being just as common as copper
Cobalt will appear between the -64 and 64 layers, being slightly less common than iron.
Wulfrum Ore will ONLY appear in biomes such as the Jungle, Bamboo Forest, and Lush Cave between layer 30 and -64.
The Crystal is a mineral that will only appear in the lands of the END after killing the dragon, it usually appears in large pieces on the surface but they also usually appear under these islands.