Four mirror checks
After the Frozen Specialist’s Wind/Water mastery and grip checks, the four mirror tasks are listed left to right: defeat Mega Ice Beast, take snowstorm damage, defeat three Snowstoppers, and avoid the void. The Ice Mirror at Frostcrown checks Ice mastery before the Haku trial.
Seasonal acquisition
The Winter Event route exchanges 2,000 Candy Canes for a Snow Globe at the Overseer near the Celestial Gate. Using it wipes the character and changes the bloodline. September event availability is not verified.
Complete basic Ice first
Yuki Affinity
- Learn the basic Ice techniques and develop Ice XP.
- Speak to the NPC behind the Frozen Specialist. Continue training if the ice-control dialogue says you are not ready.
- Accept the final trial and defeat Haku to receive Yuki Affinity.
- Use the affinity to unlock Ice Rain, then progress into Ice Flicker and Ice Mirror.
Demonic Ice Mirrors
Obtain an Ice Heart as a rare Haku reward for the ultimate. Ice Mirror creates the destinations used by Ice Flicker; the ultimate supplies many mirrors and a snowstorm.
Haku’s rhythm
The demonstrated route fights Haku after the basic Ice unlocks, then purchases the affinity skills. Use the dedicated video’s fight section for the mirror-attack timings.
Video walkthroughs
Jump to the relevant step in the original guide. Check pinned corrections when using an older video.
Sources & research (5)
- The Frozen Specialist ↗Community Trello card · Reviewed 6 September 2026; source may describe an earlier patch
- Ice Mirror ↗Community Trello card · Reviewed 6 September 2026; source may describe an earlier patch
- BloxInformer · Yuki ↗Community wiki · Accessed 05 Sep 2026
- JustH · Isobu and Yuki progression ↗Video · transcript reviewed · Reviewed 05 Sep 2026
- OlvaarGaming · Ice and Yuki progression ↗Video · transcript reviewed · Winter edition · Reviewed 05 Sep 2026
Source review does not certify the live patch. Read our research notes.