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Factual reference checked 2026-10-17T19:30:28.326Z. The live schedule above refreshes automatically when JavaScript is available. Confirm current availability in your game.
Starts: 2026-09-28T00:59:37+00:00
Ends: 2026-11-07T23:59:59+00:00
C · Behind the Ice Mask
Base stamina: 10 · Rank EXP: 1500 · Character EXP: 2000 · Ryo: 1750
Boss: Haku "The Icy Mask's Blades" (★4)
Possible drops: Health Boost "Health and Endurance", Attack Boost "Sphere of Strength", Haku "The Icy Mask's Blades" (★4)
Lucky drops: Haku "The Icy Mask's Blades" (★4)
Objectives: Body elementals only: Ninja Pearl × 5, Heart elementals only: Ninja Pearl × 5, Skill elementals only: Ninja Pearl × 5
Clear rewards: Ninja Pearl × 3
B · Behind the Ice Mask
Base stamina: 20 · Rank EXP: 2750 · Character EXP: 4000 · Ryo: 3500
Boss: Haku "The Icy Mask's Blades" (★4)
Possible drops: Health Boost "Health and Endurance", Attack Boost "Sphere of Strength", Haku "The Icy Mask's Blades" (★4)
Lucky drops: Haku "The Icy Mask's Blades" (★4)
Objectives: Body elementals only: Ninja Pearl × 5, Heart elementals only: Ninja Pearl × 5, Skill elementals only: Ninja Pearl × 5
Clear rewards: Ninja Pearl × 3
Related historical wiki guide. Historical balance and rewards may differ.
Schedule facts: GachaWiki. Credits and permission notes.