Best Clans & Bloodlines in Sailor Piece

Clans and Bloodlines are two of the most underrated power systems in all of Sailor Piece. New players often ignore them entirely, but a Clan (the Sea 1 system) or a Bloodline (the Sea 2 system) stacks a complete set of stat buffs — and often a genuinely game-changing passive — on top of everything else you own: your race, your trait, your weapon. There are 15 Clans and 13 Bloodlines, all obtained by rolling reroll items. This complete guide ranks the best of each, explains every important passive, and shows you exactly which one fits your playstyle.

1How Clans & Bloodlines Work

Clans are the Sea 1 buff system, rolled using Clan Rerolls. Bloodlines are the Sea 2 equivalent, unlocked once you reach Level 12,500 and Ascension 5. The crucial detail that makes both systems so valuable is that they are completely separate — you can have a Clan and a Bloodline active at the exact same time, and both full sets of buffs apply together. A maxed account runs a Legendary Clan AND a Legendary Bloodline simultaneously.

Each system rolls through the standard rarity tiers, and the Legendary tier is where the real power lives. Lower-tier Clans and Bloodlines are placeholders — perfectly fine to use while you keep rolling, but never your final goal. Because the buffs are multiplicative with the rest of your build, upgrading from a Rare Clan to a Legendary one can be a larger jump than a whole weapon tier.

2Best Clans Ranked

Devil leads the Clans on raw stats, delivering +42% Damage and +60% HP — the biggest pure stat line in the system. Just behind it, Senzu and Espada trade a little of that raw power for powerful conditional passives that spike your damage mid-combo, which can out-perform Devil in extended fights. For farmers specifically, Monarch and Devil both carry drop-duplication passives that effectively double your loot per kill. Here is the full Clan table with rarities and headline buffs.

3Best Bloodlines Ranked

Ghoul is the standout Bloodline, combining +37% Damage with a passive extra-drop chance that makes it ideal for endgame farming. Empyrean and Doombringer are also excellent, each pairing strong stats with a useful combat passive. As with Clans, always reroll toward a Legendary — the lower Bloodline tiers exist only to fill the slot until one lands. Here is the full Bloodline table.

4Match the Passive to Your Goal

The smartest Clan and Bloodline choices are not always the ones with the biggest stat number — they are the ones whose passive matches what you actually do. If you spend your sessions farming bosses and mobs for loot, prioritise drop-duplication passives like those on Devil and Monarch; effectively doubling your drops is enormous over a long grind. If you focus on boss fights and raids, combo-damage passives like those on Espada and Senzu give you a damage spike exactly when a tough enemy needs to die fast.