What to know
- Great Mage is unlocked through a material exchange at the Mage NPC on Easter Island
- You must gather multiple rare drops including Spell Echoes and Magic Essences
- Easter Eggs are farmable from NPCs, while boss fights provide core materials
- Repeated Mage Boss fights are essential to complete the requirements
You’ll find that unlocking the Great Mage Sword in Sailor Piece is less about a single quest and more about consistent farming and boss grinding. The process ties together exploration, combat, and resource collection, making it one of the more involved unlocks in the game.
Sailor Piece Great Mage unlock requirements
| Requirement Type | Item Name | Quantity Needed | How to Get It |
|---|---|---|---|
| Title | Ancient Mage Title | 1 | Earned via progression |
| Currency/Event | Easter Eggs | 500 | Farm from Easter Island NPCs |
| Drop Item | Spell Echoes | 18 | Mage Boss drops |
| Drop Item | Ancient Fragments | 10 | Mage Boss drops |
| Drop Item | Magic Essences | 5 | Mage Boss drops |
| Rare Core | Mana Core | 1 | Mage Boss rare drop |
Sailor Mage Sword Location
Easter Island functions as the core loop area for unlocking the Great Mage. You’ll repeatedly move between farming NPCs for Easter Eggs and summoning the Mage Boss using the Easter Key.

This loop defines your entire progression toward unlocking the weapon. The Mage NPC is also located here, making it the final checkpoint once you’ve gathered all materials.
Farming Easter Eggs
Easter Eggs are the most straightforward resource to obtain, but they still require time investment. NPCs scattered across Easter Island drop these eggs consistently, making them your primary farming target early on. Focusing on speed and efficiency rather than difficulty helps you reach the 500 requirement faster.

As you continue farming, you’ll also work toward obtaining the Easter Key, which is necessary to trigger the Mage Boss encounter. This naturally transitions your gameplay from farming mobs to farming bosses.
Great Mage Boss drops and repetition
The Mage Boss is the primary source of nearly every rare material needed for the Great Mage unlock. Items like Spell Echoes, Ancient Fragments, Magic Essences, and the Mana Core all come from this fight.

However, drop rates are not guaranteed, which means you won’t get everything in a single run. Repeated boss fights are required, and this becomes the most time-consuming part of the process. The more efficiently you can defeat the boss, the faster you’ll gather the required materials.

The Mana Core stands out as the rarest drop, often requiring multiple attempts before it appears. Because of this, patience plays a significant role in completing the grind.
Unlocking the Mage Sword in Sailor Piece

Once you’ve collected all required materials, the final step is handled through the Mage NPC on Easter Island. Submitting the full set of items unlocks the Great Mage sword, marking the completion of the process.

There are no additional hidden requirements beyond the listed materials, so your progress is entirely dependent on farming and boss efficiency.
| Reward Type | Description |
|---|---|
| Weapon | Great Mage Sword |
| Power Boost | Significant increase in combat capability |
| Ability Unlock | Access to mage-style combat mechanics |
| Progression | Essential for advanced gameplay builds |
Should you get the Mage Sword in Sailor Piece

The Great Mage serves as a major upgrade rather than just another weapon unlock. It enhances your combat effectiveness and introduces a more magic-focused playstyle, making it especially valuable for players aiming to progress into harder content.
Because of its impact, this unlock feels more like a long-term investment than a quick reward. The grind may seem repetitive, but the payoff justifies the effort once completed.