Glyph of frost

Glyph of Frost
Skill type: Spells
Skill subtype: Defensive
Primary user: Water templar
Duration: One Half Hour
Casting cost: 20 mana
Range: Target PC or Mob
Syntax: Cast 'Glyph of Frost' <target>

The next time anyone affected by this spell is struck in melee, the attack will be blocked by a barrier of ice; if this person also has the frostkin skill, their opponent will also receive cold damage. This spell will end after it has blocked a single attack. The barrier is only so sturdy-- particularly powerful blows will simply pass through the ward, dissipating it to no effect. No form of damage reduction will raise that threshold.