Deco System
Deco System - upgrade Sunglasses, Pumpkin or Cat Ears through the combine pages for stat bonuses up to v5.
Upgrade your Sunglasses - or other decorative accessories - through the Deco Upgrade window. Each tier adds stronger stat bonuses on top of the base.
Compatible Accessories
You can use any of these as the v0 → v1 base:
- Sunglasses
- Pumpkin
- Cat Ears
If the upgrade fails you only lose 1B Silver and 200,000 CP - the accessory itself is not lost.
Base Stats (Sunglasses 1)
| Stat | Value |
|---|---|
| Strength Increase | +25 |
| Hit Rate | +100 |
Upgrade Tiers
Sunglasses 1 - v1
| Stat | Value |
|---|---|
| Strength Increase | +25 |
| HP Increase | +25 |
| Hit Rate | +100 |
Sunglasses 1 - v2
| Stat | Value |
|---|---|
| Strength Increase | +25 |
| HP Increase | +35 |
| Hit Rate | +125 |
| Attribution Defense | +200 |
| Critical Damage Rate | +1% |
Sunglasses 1 - v3
| Stat | Value |
|---|---|
| Strength Increase | +25 |
| HP Increase | +50 |
| Hit Rate | +150 |
| Attribution Defense | +250 |
| Critical Damage Rate | +2% |
Upgrade Requirements
The window runs on three combine pages, one per deco slot: page 1 / 3 upgrades Deco Slot 1, page 2 / 3 handles Deco Slot 3 and page 3 / 3 handles Deco Slot 4. Every page costs exactly the same. Load the accessory plus the materials, then press Combine. Success chance is 99%.
| Combine Page | Deco Slot | Deco Item |
|---|---|---|
| 1 / 3 | Deco Slot 1 |  |
| 2 / 3 | Deco Slot 3 |  |
| 3 / 3 | Deco Slot 4 |  |
Deco Slot 2 is the wing slot and is not upgraded here, a separate NPC handles it.
| Resource | Amount |
|---|---|
| Accessory (target item) | 1× |
 Deco Converter | 300× |
 Eternal Stone | 300× |
| Silver | 1,000,000,000 (1B) |
| CP | 200,000 |
| Scrap | 50 |
| Blood Mark | 50 |
| Success | 99% |
How to Obtain Eternal Stone
| Source | Detail |
|---|---|
| Outposts | War-zone Outpost runs |
| Equal for All | Daily/weekly equal-loot events |
| Summon Bosses | Pop a Summon Ticket (M or PvP) |
| Event Rewards | Drops from seasonal events |
Failure Rule
On a failed upgrade:
- ❌ Lose 1B Silver
- ❌ Lose 200,000 CP, 50 Scrap and 50 Blood Mark
- ✅ Keep the Sunglasses, Pumpkin, or Cat Ears - the base item is safe
You can retry as many times as needed without worrying about destroying the accessory.
V4 and V5 Upgrades
The Deco Upgrade window now runs past v3. Talk to Elder Decision at the Palace entrance and pick Combine: the window holds 9 pages now, and pages 4 / 9 to 9 / 9 carry the v3 → v4 and v4 → v5 recipes. The same combinations are also listed under Blacksmith → Combine.
| Combine Page | Deco Slot | Upgrade |
|---|---|---|
| 4 / 9 | Deco Slot 1 | v3 → v4 |
| 5 / 9 | Deco Slot 1 | v4 → v5 |
| 6 / 9 | Deco Slot 3 | v3 → v4 |
| 7 / 9 | Deco Slot 3 | v4 → v5 |
| 8 / 9 | Deco Slot 4 | v3 → v4 |
| 9 / 9 | Deco Slot 4 | v4 → v5 |
V4 and V5 Materials
Both tiers ask for the same gems, Silver and CP, only the V5 Deco Upgrade count changes.
| Resource | v3 → v4 | v4 → v5 |
|---|---|---|
| Deco (target item) | 1× (v3) | 1× (v4) |
 PvP Gem (Elite) | 500× | 500× |
 PvM Gem (Rare) | 500× | 500× |
 V5 Deco Upgrade | 1× | 2× |
| Silver | 1,000,000,000 (1B) | 1,000,000,000 (1B) |
| CP | 250,000 | 250,000 |
| Success | 65% | 65% |
The v4 and v5 pages do not ask for Scrap or Blood Mark like the v1 to v3 pages do, but the success chance drops from 99% to 65%.
How to Obtain V5 Deco Upgrade
| Source | Detail |
|---|---|
| Blacksmith → Combine → Page 9 | Craft it from GV Scroll |
| Deco Upgrade Box | Trader (K) market box, guaranteed by the 201st open |
| War kills | Chance to drop it directly from war kills |
| Major Bosses | Chance to drop it directly from Major Boss kills |
Ice Creams in Ghost Valley now guarantee 1 GV Scroll, which feeds the Blacksmith page 9 craft.
- The Deco Upgrade System has been added to the game.
- You can check the available combinations under Palace → Combine and Blacksmith → Combine.
- The Ice Creams in Ghost Valley now guarantee 1 GV Scroll.
- The V5 Deco Upgrade combination using GV Scrolls can be found under Blacksmith → Combine → Page 9.
- War kills and Major Bosses now have a chance to drop a V5 Deco Upgrade directly.
Related
- Halo - similar Elder NPC upgrade flow for Palace Rank.
- Items Overview - broader item-system landing.