Tool Levels

Tool Levels adds a pickaxe mastery system to Minecraft. As you mine blocks, your pickaxe gains experience in two categories — Stone and Ore — and levels up to unlock powerful bonuses.
Features:

Two independent progression tracks: Stone and Ore
Stone leveling unlocks mining speed bonuses
Ore leveling unlocks mining speed and extra drop chance bonuses
Progress is stored in the pickaxe's NBT — lose your pickaxe, lose your progress
Action bar displays your current level and blocks until next level
Toast notifications and level-up sound on level up
Fireworks effect on MAX level
Fully configurable — max level, level curve, bonus amounts, and more
Compatible with all modpacks — extra ore blocks and stone blacklist configurable

Commands:

/toollevels setlevel <stone/ore> — set your pickaxe's level
/toollevels info — display detailed stats for your current pickaxe

Config:

Max level (default: 10)
Blocks required per level (separate for stone and ore)
Level curve multiplier
Speed bonus per level
Drop chance per level
Toggle action bar, toast notifications, chat messages, and sounds
Custom ore block list and stone blacklist