Floating orbs in the forests

These orbs will have a mysterious aura around them. The player will be able to catch/kill them. When the player destroys an orb the orb turns into mana similar to exp ,but blue, mana will be consumed by the player filling a mana bar. This is part of a wider magic system rework that expands on this side of minecraft that's been left untouched for quite a while now. I strongly believe that if a magic system rework ever happens it should be part of a new class system which I already have covered in a previous post