Phantasy Star Online 15 Star Weapons

15* Weapon Material Compendium

UPDATED 3/2/21

This is a compiled list for all the places you can get Chronos Eternistone (14* Atlas), Founder’s Amphitrite (15* Trailblazer), Key Rivalate (15* Rivalate), and Powerstone Graeae (15* Klauz) for PSO2 Global. This page will be constantly updated as new ways to acquire said weapons are released. List is ordered from oldest to newest.

Phantasy Star Online 2 Chronos Eternistone

Chronos Eternistone

  1. [Expired] Mission Pass Season 8 – Tier 30 reward
  2. Title “Pearl Guardian” – 600 titles (Players -> Acquire Title)
  3. Title “Val Renovator” – Enhance any Val series weapon to +35 (Items -> Special Weapon Series Enhancement)
  4. EP5 Substory “A Void Persona, the Masked Incarnates” – Clear Persona once and watch cutscene in the story subquest
  5. [Expired] 15*Atlas Alz Ex Campaign Reward – Campaign reward for picking up 5 recommended quests rewards box (can be turned into stone @ Zig or switched)
  6. [Expired] 15* Atlas Alz Ex Campaign Reward – Campaign reward for picking up 5 recommended quests rewards box (can be turned into stone @ Zig or switched)
  7. Title “Finder of the Right Path” – 5 million cumulative divide points (Quests -> Divide Quests)
Phantasy Star Online 2 Founder's Amphitrite

Founder’s Amphitrite

  1. [Expired] Mission Pass Season 9 – Tier 30 reward
  2. Title “Destroyed the Void” – Clear Persona MPA/trigger a total of 10 times (Quests -> Quest Completed)
  3. Title “Quelled the Void” – Clear Persona MPA/trigger a total of 50 times (Quests -> Quest Completed)
  4. Title “Quartz Guardian” – 700 titles (Players -> Acquire Title)
  5. Title “Destroyer of the Armada of Annihilation” – 7.2 million cumulative interception points (Quests -> Armada Interception)
  6. [Expired] 15* Trailblazer Sabre Intexion Campaign Reward – Campaign reward for picking up 5 recommended quests rewards box (can be turned into stone @ Zig or switched)
  7. Title “Follower of the Right Path” – 50 million cumulative divide points (Quests -> Divide Quests)
Phantasy Star Online 2 Key Rivalate

Key Rivalate

  1. [Expired] Mission Pass Season 11 – Tier 30 reward
  2. Title “Glass Guardian” – 800 titles (Players -> Acquire Title)
  3. [Expired] 15* Rivalate Gunblade Campaign Reward – Campaign reward for picking up 5 recommended quests rewards box (can be turned into key @ Zig or switched)
  4. Title “Arbiter of the Right Path” – 100 million cumulative divide points (Quests -> Divide Quests)
Phantasy Star Online 2 Powerstone Graeae

Powerstone Graeae

  1. [Expires 3/31] Mission Pass Season 14 – Tier 30 reward

MPA/Party/Solo UQ and Trigger drops

• Crimson Fellwyrm Over the Castle (12)/Black Fellwyrm Rises from Ruin (4)
XH Party: Chronos Eternistone
UH Party: Chronos Eternistone

• Wisdom Incarnate (12)/Longing for Omniscience (4):
XH Party: Chronos Eternistone
UH MPA/Party: Chronos Eternistone, Founder’s Amphitrite, Key Rivalate

• The City of Sand (4)
XH Party: Chronos Eternistone

• The Call of the Void (4)
XH Party: Chronos Eternistone, Founder’s Amphitrite

• Mother Omnipotent, Creator (12)/Mother Omnipotent, Shatterer (1)
UH MPA: Key Rivalate
UH Solo: Key Rivalate*


*Not in item log but stated by Sega

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