Ice magic is Fatekeeper's primary crowd-control school. Its identity is locking enemies in place. The skill-tree's ice branch focuses on freeze efficiency, slow application, and synergies with the Shatter mechanic. A pure ice caster sacrifices raw damage for control, and the build is designed to convert that control into damage through blunt weapons.
Core Behavior

Freeze. Ice spells freeze enemies in place when applied efficiently. Frozen enemies are vulnerable to the next stage of the build.
Slow and chill. Lower-tier ice spells apply slow before freeze, useful for crowd management.
Wide-area control. Ice spells trade single-target damage for area effect.
Shatter
Shatter is the named mechanic that pays off ice control. When a frozen enemy is struck with a blunt weapon (maces, hammers, clubs), they are crushed in a single hit. The Ice Shatter build is built around making freezes happen as quickly and as cheaply as possible so the blunt weapon does the killing.
Synergies
Blunt weapons. The whole build is designed around the freeze-to-shatter pipeline.
Ice vials. Coat a non-blunt weapon in an ice vial to add freeze chance to swings, useful for hybrid builds.
Telekinesis. Throw a frozen enemy into a hazard with telekinesis for an environmental kill.
Frost Spells and Spellpower
Individual frost spells scale with the Druid’s Spellpower. Herald of Winter is one of the named ice spells, and a balance pass made its arc, range, and impact all grow with Spellpower so that investment in a caster build pays off rather than leaving the spell as a flat utility. The reworked version gained a higher base arc, a longer reach (its range went from 4 meters to 6 meters), more base speed, and enough physical impact on default Spellpower to nudge or shove smaller enemies, with every one of those values continuing to climb as Spellpower rises. The same scaling treatment applies to Wind Magic’s Windblast, so the two displacement spells now behave consistently. The takeaway for an ice build: pushing Spellpower up does more than raise freeze efficiency, it widens the practical area and knock value of the frost spells themselves.
Limits and Counters
Ice magic is a control school. It is less effective against enemies that resist freeze, against very fast targets that break out before the Druid can swing, and against bosses that may have full or partial freeze immunity. Skill-tree investment in faster blunt-weapon swings or stronger Shatter damage compensates.