XP Boosters can be found inside CC's, Lootboxes and Top+ Rank Kits. They range in time and percentage XP increase and are not additive. Once applied the booster cannot be paused or unapplied from a player.
Ore Generator Boosters
Warps your Ore Generators forward in time and instantly spawns the allotted times worth of ore onto your Ore Generators. As if you were flung into the future!
Just like XP Boosters these will increase the amount of energy you receive whilst mining for the duration of the booster.