Deep Shatter
Shatter's critical strike damage is increased by 50% of your critical strike chance.
Tree position
In the Frost Mage talent tree, Deep Shatter sits in the Frost specialization talents, row 7 of 11. It is a single-point node. Its row opens once 8 points are spent in Frost Talents.
Connected above
The tree draws a line into Deep Shatter from Winter's Blessing and Splintering Ray or Frigid Focus.
Winter's BlessingYour Haste is increased by 3%. You gain 5% more Haste from all sources of Haste.
Splintering RayRay of Frost deals 30% of its damage to 5 nearby enemies.
Frigid FocusRay of Frost damage increased by 30%.
Connected below
Deep Shatter leads on to Heart of Ice and Rimecaster.
Heart of IceIce Lance Shatters 1 additional stacks of Freezing.

Same row
Also on this row: Fractured Frost, Improved Shatter and Wintertide or White Out.
Fractured FrostIce Lance strikes 1 additional targets at 50% effectiveness, preferring enemies with more stacks of Freezing.
Improved ShatterShatter damage has a 50% increased chance to critically strike.
WintertideFrozen Orb has a 100% chance to grant Brain Freeze.

Talent trees
Deep Shatter is in the talent tree of 3 specializations. Mage: Arcane (DPS), Fire (DPS), Frost (DPS).
Deep Shatter Changes by patch
Tracked changes to this talent between game data builds, newest first.
- First tracked in the game data (patch 12.1.0)