Source
You can check the official KR patch notes here.
Awakened Chifuyu changes
Basic Attack animation speed increased by 20%.
Ring of the Underworld - Passive
when entering a new phase, the excess received damage will be blocked,
phase 3 also will give immunity to Skill Seal.
Cutting Raindrops - Special
animation speed increased by 10%,
2nd hit damage coefficiency increased from 0.7 to 1.7.
Season of Peace - Ultimate
cooldown reduced from 65 to 60 seconds,
1st hit damage coefficiency increased from 1.0 to 2.0,
1st hit also cancels barriers on enemies,
the level 5 damage taken debuff will be applied now with the final slash, not the downward now.
