Badges update automatically and link to the mod page on MineUniverse.
This simple mod adds a way of storing your expierience for later use.
A magical block called Experience Focus!
Just keep right clicking it and you see your exp run down fast, while adding up enchanted bottles in your inventory.
Particles will signal you if the focus is working or if you dont have enough exp or your inventory is full.
As a sacrifice for this new advantage, you get slightly less experience back than you had initially.
