XP Booster (personal)

The XP Booster is a personal consumable that speeds up how fast you earn mining XP.

Right-click it to activate, and for its stored duration your mining XP gain is multiplied by the booster's value. It stacks into your additive personal booster pool alongside any global or community boosts that are running, so multiple sources add together. Need to step away? /pausebooster freezes the remaining time so you don't burn it while AFK, and it feeds the same XP that levels your pickaxe and account.

Where to get it: a common reward from crates and boxes — rank kits, Community Fund boxes, the KOTH global booster box, and similar drops.