Adding levels is convenient with /is addlevels but with the amount of blocks stored from farms, it can still be rather tedious (and breaking chests always risks loss or despawn).
--Add Levels function on the Multi-Tool
--Add Levels option on ChestHoppers
Regarding the multitool, it should ONLY be allowed on your own island (or coop players can grief visit far too easily!).
Regarding ches..
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