Jade Key

Jade Keys are one-time use keys that open the 25 chests in the treasury of True Gran Zedora Castle.

If you manage to open 15 of them, the fairy in the treasury will award you with a Seed of Life. If you manage to open all 25 chests, she will give you a rewritable zoomstone.

Key locations

#	Location
1	True Coniware Plain (C7)
2	True Melsandy Millfields (D1)
3	True Witchwood (H4)
4	True Linjahar Coast (F7)
5	True Linja Tower (3rd floor, D4)
6	True Arahagiro Region (F5)
7	True Arahagiro Kingdom (2nd floor, treasury)
8	False Gran Zedora Castle (3rd floor, treasury)
9	True Gran Zedora Castle (3rd floor, treasury)
10	True Gran Zedora Castle (West Tower, 2nd floor warehouse)
11	Clear Quest 314 - Little Hero Zankrone
12	Clear Quest 319 - Only One Bond
13	Clear Quest 324 - Go to Your Family
14	Clear Quest 326 - Queen Julia's Wish
15	Clear Quest 334 - Toma's Whereabouts
16	Clear Quest 343 - A Fateful Fight
17	Clear Quest 349 - Desert Treasure
18	Exchange for 30 minimedals in Luckland
19	Exchange for 3000 casino tokens in Luckland
20	Exchange for 5000 casino tokens in Luckland
21	Exchange for 7000 casino tokens in Luckland
22	Exchange for 3000 fish coins at any fish exchange NPC
23	Exchange for 5000 fish coins at any fish exchange NPC
24	Exchange for 10000 fish coins at any fish exchange NPC
25	Exchange for 12000 fish coins at any fish exchange NPC

Chest content

The top left cell indicates the chest located in the northwest corner and the bottom right cell indicates the chest located in the sourtheast corner.

Gold Casino Ticket	Strength Ring	Sovereign Seal	Venus' Tear	Lucky Dragon's Wing
Skill Book	Skill Book	Skill Book	Seed of Sorcery	Seed of Sorcery
Seed of Sorcery	Seed of Magic	Seed of Magic	Seed of Magic	Seed of Life
Seed of Life	Seed of Life	Seed of Strength	Seed of Strength	Seed of Strength
Metal King Coin	Metal King Coin	Metal King Coin	Skill Book	Skill Book