
A Power-up Stone is an item that can only be obtained during Events. Power-up stones double the chances of success when powering-up a rune. One stone is used up for each power-up attempt, regardless of whether it was successful or not. The inventory count for Power-Up Stones is only displayed at the rune power-up screen. Stones will expire and be destroyed if they are not used before the end of the event during which they were given out.
In addition, each stone is added to a running total number of stones as part of an event counter. The count increases whenever a Power-up Stone is acquired, and the Stones used at Rune Power-ups will not be deducted from the counter. Power-Up Stone events will normally give out additional rewards based on the running total number of stones collected during the event.
Recorded event dates[]
| Start Date | End Date | Expiration Date | 100 Stone Reward | Additional Rewards |
|---|---|---|---|---|
| Apr 20, 2015 | Apr 28, 2015 | May 7 2015 at 12am PDT (Global Server) | Crystal x 150
1 Angelmon per attribute (Fire+Water+Wind) |
|
| Aug 17, 2015 | Aug. 30, 2015 | Sep 6 2015 at 8am PDT (Global Server) | Crystal x 150
3* Rainbowmon (Max Lv.) |
A player receives 20 Energy for the first Power-up Stone they find, available once per day for the duration of the event. |
| Sept 17, 2018 | Sept 30, 2018 | Oct 1 2018 at 7:59am PDT (Global Server) | 100 Energy & 100,000 Mana Stones | Based on number of runes crafted, players can recieve 1 Mystical Scroll, 30 Ancient Coins, 1 Attribute Scroll per attribute, 200 Crystals, 20 Ancient Coins, and 1 Devilmon. |
Drop locations[]
During the events, power-up stones can be found anywhere in the game, except in Secret Dungeons and the Arena .
Using Power-up Stones[]
To use a Power-up Stone proceed to upgrade a rune as normal but select the "Power-Up stone" option on the upgrade panel. One stone will be used per upgrade attempt.
- Select the Rune to Power-up.
- Check the Power Stone before tapping on the [Power-up] Button.
- Tap on the Power-up Button.
Variations[]
Sometimes Power-Up Stones will come in different variations, often being themed around specific holidays or real world events.
| Image | Name | Description |
|---|---|---|
| Power-up Stone | This stone was made by crystallizing Mana extracted from pure crystals. Your success rate will be doubled if you use this stone for Rune Power-up. | |
| Soccer Ball Power Stone | The energy of an otherworldly festival channeled into and crystallized to become this Power Stone. Use it when you Power-up your Runes to double your success rates. | |
| Halloween Candy | It's sweet candy for Halloween! Use it for Rune Power-up to double your success rate! |
In other language[]
| Language | Title |
|---|---|
| English | Power-up Stone |
| Korean | 강화석 |
| Japanese | 強化石 |
| Traditional Chinese | 強化石 |
| Simplified Chinese | 强化石 |
| French | Pierre d'amélioration |
| German | Aufwertungsstein |
| Russian | Камень усиления |
| Portuguese | Pedra de Melhoria |
| Spanish | Piedra Potenciadora |
| Indonesian | Power-up Stone |
| Malay | Batu Power-up |
| Vietnamese | Nâng cấp Đá |
| Thai | หินเพิ่มพลัง |