Meditation.

Meditation
Meditation: stay motionless with your eyes closed and empty your mind. Nothing else can be done while meditating.

Gain: 

Hp regen x2

Mp regen x3

Increased chance to discover new magic skill

Meditation lvl2
x3 hp regen

x4 mp regen

By using an elemental essence and focusing on a spell or item, you can attune it to this element, consuming the essence in the process.

Meditation lvl 2
No Change

Meditation lvl 3
Meditation: you can now meditate while performing simple tasks.

Health regeneration is tripled, and mana regeneration is quadrupled.

Meditating moderately increases chance of learning new magical skills.

Meditations lvl 6
Meditation: increase your health and mana regen by [skill level x 100]%.

You may now maintain meditation as long as you're not taking actions in combat.

Meditation level 1
Stay motionless with your eyes closed and empty your mind. Nothing else can be done while meditating.

Hp regen x2

Mp regen x3

Increased chance to discover new magic skill

Meditation Level 2
Hp x5

Mp x5

Meditation, lvl 1
Passive

Meditation: Stay motionless with your eyes closed and empty your mind for at least five minutes. Nothing else can be done while using this skill.

Gain:

HP regenerated while using this skill x2

MP regenerated while using this skill x3

Increased chance to learn new skills while Meditating.

Meditate Level 2
HP and MP regeneration has increased by 2

Increased chance to learn skill while Meditating

Meditation, Lv. Max
Increase effect of Meditation to HP regen x2.5 and MP regen x4

Meditation Level 1
Stay motionless with your eyes closed and empty your mind. Nothing else can be done while meditating

Gain:

HP regen x2

MP regen x2

Increased chance to discover a new skill

Meditate level 2
hp regen 2.2x

mp regen 3.2x

Description (Dargon)
Meditation was reconfigured into: Machine Mind!

Meditation Lv. 1
Increases Health and Mana regeneration by (Skill level x 100%).

Cannot be used while in combat.

Meditation Lv. 2
Meditation now increases mana and health regen by 200% when not in combat.

Meditation Lv. 1
Meditation: Regain health and mana at an increased rate by staying still with your eyes closed, focusing on nothing or reciting a mantra in your head. Nothing else may be done while meditating.

Gain:

Hp regen x2

Mana regen x3

History(Des)
John gained the skill after closing his eyes in Mrs. Flung's class.