Boss sets

The pieces a boss alone drops form a set. Wearing 2 different pieces of the same boss gives the set's first bonus; 3 give the second bonus on top. Percent damage raises attack damage, dexterity and ability power alike; the character window lists the active sets.

Boss	Pieces	2 pieces	3 pieces
Akaoni, Lord of the Gate	Akaoni's Horned Helm Akaoni Hide Cuirass Akaoni's Carved Fang	+3% damage	+5% max health, +2% lifesteal, +2% to the lifesteal cap
Fuyutora, the Winter Tiger	Fuyutora's Claws Fuyutora's Pelt Fuyutora's Fur Boots	+5% attack speed	+3% damage, +3% critical
Hinotori, the Phoenix	Yumi of the Phoenix Hinotori's Crest Hinotori's Feather Mantle	+6% max mana, +2 health per second	+4% damage, +4% max health
Homura, Lord of the Flames	Homura's Blazing Blade Homura's Ember Crown Homura's Undying Ember	+2% critical	+5% damage
Nezumi-ō, the Rat King	Rat King's Pistols Rat King's Crown of Tails Rat King's Fur Mantle	+5% attack speed	+3% critical, +1.5% lifesteal
Nuppeppō, the Wandering Flesh	Nuppeppō's Soft Club Nuppeppō's Flesh Hood Nuppeppō's Lucky Lump	+6% max health	+5% defense, +3 health per second
Ōmimizu, the Abyssal Worm	Ōmimizu's Ooze Vials Ōmimizu's Ringed Cuirass Ōmimizu's Slick Boots	+6% max health	+8% defense, +2 health per second
Ōnamazu, the Sewer Catfish	Ōnamazu's Shotgun Ōnamazu's Scale Cuirass Ōnamazu's Mud Boots	+6% max health	+4% damage, +5% defense
Oni Shōgun, General of the Gates	Shōgun's Nodachi Shōgun's Horned Kabuto Shōgun's Lacquered Cuirass	+6% defense	+4% damage, +2% critical
Suishō-ō, the Mana Crystal	Suishō-ō's Crystal Staff Suishō-ō's Crystal Circlet Suishō-ō's Prism	+6% max mana, +1.5 mana per second	+5% damage
Yuki-onna, Lady of the Blizzard	Fan of the Blizzard Yuki-onna's Frost Veil Yuki-onna's Ice Mirror	+8% max mana	+3% damage, +1.5 mana per second
Ayagumo, Queen of the Web	Fangs of Queen Ayagumo Ayagumo's Silk Diadem Ayagumo's Silk Slippers	+2% critical	+8% attack speed, +1.5% lifesteal
Gashadokuro, the Giant Skeleton	Gashadokuro's Bone Club Gashadokuro's Skull Helm Gashadokuro's Bone Bracer	+6% defense	+4% damage, +2% lifesteal, +2% to the lifesteal cap
Jorōgumo, the Spider Bride	Jorōgumo's Silk Ofuda Jorōgumo's Kimono Jorōgumo's Kanzashi	+2% critical	+4% damage, +1.5% lifesteal, +1.5% to the lifesteal cap
Mayuhime, Queen of the Cocoon	Mayuhime's Silk Gohei Mayuhime's Silk Crown Mayuhime's Silk Slippers	+8% max mana	+5% max health, +1.5 mana per second
Shinigami, the Reaper	Shinigami's Scythe Shinigami's Hood Reaper's Robe	+2.5% critical	+5% damage, +1.5% lifesteal, +1.5% to the lifesteal cap
Tsukiga, Moth of the Pale Moon	Tsukiga's Wing Fan Tsukiga's Moonlit Mantle Tsukiga's Lantern	+8% max mana	+4% damage, +1.5% critical
Enryū, the Flame Dragon	Naginata of the Flame Dragon Enryū's Horned Helm Enryū's Burning Eye	+3% damage	+3% damage, +3% critical
Hyōryū, the Frost Dragon	Hyōryū's Frost Staff Hyōryū's Glacial Mantle Hyōryū's Ice Orb	+8% max mana, +4% defense	+4% damage, +1 mana per second
Kinryū, the Golden Dragon	Kinryū's Golden Kunai Kinryū's Golden Crown Kinryū's Gilded Hauberk	+3% critical	+3% damage, +6% attack speed
Ōgashira, the Colossal Skull	Ōgashira's Bone Club Ōgashira's Skull Mask Ōgashira's Ribcage Cuirass	+5% max health	+4% damage, +2% lifesteal, +2% to the lifesteal cap
Yoroi-musha, the Haunted Armour	Yoroi-musha's Naginata Yoroi-musha's Greaves Yoroi-musha's Blue Flame	+6% defense	+4% damage, +4% max health
Kurooni, Devourer of Gates	Devourer's Mask Devourer's Shadow Cloak Inlaid Core	+6% defense	+3% damage, +1 mana per second
Daisōjō, the Tengu Abbot	Daisōjō's Shakujō Kesa of the Tengu Abbot Daisōjō's Geta	+8% max mana	+4% damage, +1.5 mana per second
Fūjin, God of Wind	Fūjin's Fan Sash of the Wind God Fūjin's Horns	+1.5% critical, +4% attack speed	+5% damage
Nue, the Storm Chimera	Yumi of the Nue Chimera Nue's Tiger Mantle Nue's Paw Boots	+2.5% critical	+4% damage, +4% max health
Raijin, God of Thunder	Raijin's Thunder Kanabō Raijin's Horned Helm Raijin's Drum Cuirass	+5% attack speed	+4% damage, +2% critical
Ryūjin, the Sea Dragon King	Ryūjin's Fan of the Tides Crown of the Dragon King Ryūjin's Scale Cuirass	+6% max mana, +4% defense	+4% damage, +2% critical
Umibōzu, Giant of the Black Sea	Umibōzu's Anchor Club Umibōzu's Black Robe Geta of the Black Sea	+6% max health	+4% damage, +2 health per second
Kuzunoha, the Fox Shrine Maiden	Kuzunoha's Gohei Kuzunoha's Haori Kuzunoha's Bells	+8% max mana	+4% damage, +1.5 mana per second
Kyūbi no Kitsune, the Nine-Tailed Fox	Fan of the Nine Tails Kyūbi's Mask Kyūbi's Fur Stole	+2.5% critical	+4% damage, +5% attack speed
Tokigui, the Devourer of Hours	Tokigui's Sand Staff Tokigui's Coiled Sandals Tokigui's Ring of Hours	+8% max mana	+5% damage, +1.5 mana per second
Tokimori, the Keeper of Time	The Keeper's Hands The Keeper's Clock Face The Keeper's Gear Cuirass	+5% attack speed	+4% damage, +5% defense