Chronostone Pickaxe Trim

The Chronostone Pickaxe Trim is a Calcite Caverns-themed pickaxe trim that buffs your mining run.

It grants +10% XP, +10% Ancient Energy, and +10% mining speed, plus a small per-block chance to earn bonus Calcite mining time while you're in the Caverns. The trim is soul-bound — once applied it cannot be removed, reapplied, or moved to another pickaxe (so the Trim Remover won't lift it), which keeps it from being passed around to game the Caverns' per-day cap.

Where to get it: an uncommon find tied to the Calcite Caverns. It shows up in your trim list via /trims once you've earned one.