Boss Island

islands — Sailor Piece

Stats

level Range 1500+
npcs Boss Summoner, Boss Exchange, Babylon Key Crafter, Divine Grail Crafter, Gilgamesh Trainer, Blessed Maiden Seller
bosses Saber, Qin Shi, Ichigo, Gilgamesh, Blessed Maiden, Corrupted Knight

Boss Island

Boss Island is the primary endgame boss-focused island featuring multiple summonable bosses and crafting stations. It houses six different summonable bosses ranging from entry-level to endgame difficulty.

Level Range

1,500+

NPCs

NPCFunction
Boss Summoner NPCSummon bosses using Boss Keys + materials
Boss Exchange NPCExchange boss drops
Babylon Key CrafterCraft Babylon Key for Gilgamesh F Move
Divine Grail CrafterCraft Divine Grails for Gilgamesh boss
Gilgamesh TrainerGilgamesh fighting style
Blessed Maiden SellerBlessed Maiden fighting style (cliff at opposite end)
Saber Alter TrainerSaber Alter fighting style

Bosses

BossTypeHPSummon Cost
SaberSpawnable2,500,0001 Boss Key + 100K + 175 Gems
Qin ShiSpawnable10,000,0003 Boss Keys + 250K + 400 Gems
IchigoSpawnable65,000,0005 Boss Keys + 350K + 600 Gems
GilgameshSpawnable300,000,000+1 Divine Grail + 500K + 500 Gems
Blessed MaidenSpawnable650,000,0001 Tempest Relic + 600K + 600 Gems
Corrupted KnightSpawnable750,000,000Dark Grails + 650K + 650 Gems

Notable Features

  • Six summonable bosses from entry-level to endgame
  • Crafting stations for Babylon Key and Divine Grails
  • Three fighting style trainers (Gilgamesh, Blessed Maiden, Saber Alter)
  • Boss exchange system

Tips

  • Start with Saber (cheapest) and work up through the boss difficulty tiers
  • Craft Divine Grails at the crafter before summoning Gilgamesh
  • Blessed Maiden Seller is at the opposite end of the island from the teleport point
  • Boss Keys are farmed from other bosses across the game

Player discussion

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