Also known as "Sacred Treasure", these items are available in sets of six and offer various R-rarity rewards.
You must collect all six pieces of a set in order to unlock its reward. While four pieces are obtainable from the campaign, the remaining two must be taken from other players via duels.
Each set can be completed up to three times — the first and third time offering you a unique card, the second time always offering a Metal Slime. When a set is completed, you are prompted on whether or not you wish to claim your reward right away. If you select "no", you can claim it later via Menu > Collection > Sacred relic.
Celestial Realm Collections[]
| Tablet |  |
|---|---|
 | |
| Celestial Realm Area 1 to 2 |
| Jewel |  |
|---|---|
 | |
| Celestial Realm Area 3 to 4 |
| Flag |  |
|---|---|
 | |
| Celestial Realm Area 5 to 6 |
| Ring |  |
|---|---|
 | |
| Celestial Realm Area 7 to 8 |
| Goblet |  |
|---|---|
 | |
| Celestial Realm Area 9 to 10 |
| Crystal |  |
|---|---|
 | |
| Celestial Realm Area 11 to 12 |
| Rod |  |
|---|---|
 | |
| Celestial Realm Area 13 to 14 |
| Shield |  |
|---|---|
 | |
| Celestial Realm Area 15 to 16 |
| Dagger |  |
|---|---|
 | |
| Celestial Realm Area 17 to 18 |
Event-Exclusive Collections[]
These relics are only available during Archwitch events. Only the first event is listed for each, but any of the relics may be available again in future events.
| Feather |  |
|---|---|
 | |
| Sacred Beast Island |
| Gold Dust |  |
|---|---|
 | |
| Utopian Illusion |
| Grimoire |  |
|---|---|
 | |
| World of the Gods' Academy |
| Candle |  |
|---|---|
 | |
| Maidens from the Fairy Kingdom |
| Hour Glass |  |
|---|---|
 | |
| World of the Gods' Resort |
| Cosmo Dome |  |
|---|---|
 | |
| Galaxy |
| Heart Arrow |  |
|---|---|
 | |
| Maiden Garden |
| Archwitch's Hat |  |
|---|---|
 | |
| Halloween Land |
| Chip |  |
|---|---|
 | |
| World of the Gods Casino |
| Xmas Wreath |  |
|---|---|
 | |
| Xmas Town |
| Xmas Boots |  |
|---|---|
 | |
| Xmas Town Too |
| Fan |  |
|---|---|
 | |
| A Celestial Realm New Year |
| Chocolate Heart |  |
|---|---|
 | |
| Sweetland |
| Paper Lamp |  |
|---|---|
 | |
| Peachland |
| Bell |  |
|---|---|
 | |
| Dawn of the Gods |
| Flower |  |
|---|---|
 | |
| Maid Manor |
| Chronometer |  |
|---|---|
 | |
| Celestial Academy |
| USB Flash Memory |  |
|---|---|
 | |
| Cybercity |
| Tea Set |  |
|---|---|
 | |
| Old Woodland Road |
| Balloon |  |
|---|---|
 | |
| Circus Grounds |
| Necklace |  |
|---|---|
 | |
| Lovers' Paradise |
| Holy Water |  |
|---|---|
 | |
| Terror Town |
| Coral |  |
|---|---|
 | |
| Bewitching Beaches |
| Water Yo-Yo |  |
|---|---|
 | |
| Festiville |
| Godseed |  |
|---|---|
 | |
| Roots of the Godtree |
| Map |  |
|---|---|
 | |
| Secret Ruins |
| Astral Sand |  |
|---|---|
 | |
| Astral Nexus |
| Thrones |  |
|---|---|
 | |
| Field of Glory |
| Compass |  |
|---|---|
 | |
| Islands in the Sky |
| Eye Mask |  |
|---|---|
 | |
| Halloween Castle |
| Helmet |  |
|---|---|
 | |
| Crimson Gardens |
| Washbowl |  |
|---|---|
 | |
| Phantasmal Spa |
| Crown |  |
|---|---|
 | |
| Kingdom Streets |
| Snowman |  |
|---|---|
 | |
| Christmas Village |
| Eight Trigram Charm |  |
|---|---|
 | |
| Altars of the Four |
| Cat Bell |  |
|---|---|
 | |
| Catgirl Clinic |
| Champagne Glass |  |
|---|---|
 | |
| Battlefield of Love |
| Liqueur |  |
|---|---|
 | |
| Party Venue |
| Emblem |  |
|---|---|
 | |
| Alfheim |
| Invitation |  |
|---|---|
 | |
| Return of the Gods |
| Amulet |  |
|---|---|
 | |
| Vampire Manor |
| Battle Bell |  |
|---|---|
 | |
| BATTLE STAGE |
| Staff |  |
|---|---|
 | |
| The Road to Battle |
| Script |  |
|---|---|
 | |
| Celestial Studios |
| Train Ticket |  |
|---|---|
 | |
| Cosmic Passage |
| Halloween Treats |  |
|---|---|
 | |
| Pumpkin Kingdom |