Chilling Blizzard: Decrease Defense of all enemies [30%, 3 turns] and Decrease Critical Star Generation of all enemies [30%, 3 turns].
Allfather's Wisdom B+: Increase target's NP Gauge by 1.
Noble Phantasm:Gate of Skye: Increase Critical Strength for all allies by 30% (3 times, 5 turns). Apply Evade for all allies (1 time, 3 turns). Apply Death Immune for all allies (1 time, 3 turns). Apply Damage Cut for all allies (3 turns).