Master of Time
Tree position
In the Arcane Mage talent tree, Master of Time sits in the Mage class talents, row 3 of 10. It takes 2 points to fill.
Connected above
The tree draws a line into Master of Time from Alter Time.
Alter TimeAlters the fabric of time, returning you to your current location and health when cast a second time, or after. Effect negated by long distance or death.
Connected below
Master of Time leads on to Arcane Warding and Inspired Intellect.

Inspired IntellectArcane Intellect grants you an additional 2% Intellect.
Same row
Also on this row: Time Walk or Temporal Realignment, Winter's Protection and Frost Conditioning.
Time WalkAlter Time resets the cooldown of Blink and Shimmer when you return to your original location.
Temporal RealignmentWhen your health is brought below 25%, your past self corrects your timeline if Alter Time is not on cooldown, instantly restoring 20% of your maximum health and healing you for over 6 sec. This effect places Alter Time on cooldown as if it had been cast.

Frost ConditioningHypothermia's duration is reduced by 10 sec.
Talent trees
Master of Time is in the talent tree of 3 specializations. Mage: Arcane (DPS), Fire (DPS), Frost (DPS).
Master of Time Changes by patch
Tracked changes to this talent between game data builds, newest first.
- First tracked in the game data (patch 12.1.0)