Silent’s gems mod 1.18.1, 1.7.1 adds 32 gemstones to the game. These gemstones can be used to create a variety building blocks, and more importantly, tools.
You can make a single tool from multiple types of gems. The stats of such tools will vary depending on the parts. The appearance of a tool can be altered after it is built. A number of higher-tier tools have special abilities that use a form of energy called Chaos.
Other items and blocks worth noting are modular armor, lamps and teleporters powered by Chaos. Enchantment tokens allow for enchanting without randomness but cost valuable materials. The torch bandolier stores 1024 torches in one slot.