Festive Acorn Gift Box is a Special Treasure released in The Holiday Express update (v4.15).
It is only available from the Acorn Gacha in the limited-time Squirrel Shop during the winter season.
Description
One random gift will appear from the box: Gingerbread, Candy Cane, or Acorn Bauble. Gingerbread transforms 2 enemies with the highest ATK into gingerbread for 2 sec, and reduces their ATK by X%. Candy Cane heals allies by Y%. Acorn Bauble turns the Cookie with the lowest HP into a Giant for 10 sec, increasing their ATK by Z%, and healing them for Y%.
Effect
Upon activation, randomly selects one of three effects:
Gingerbread
After 0.9 sec, inflicts 
Gingerbread on two highest ATK non-boss targets for 2 sec, preventing them from moving and attacking. If successful, also reduces their 
ATK by 10~15% for 5 sec.
Candy Cane
After 0.5 sec, 
heals all allies for 20~30% of their Max HP.
Acorn Bauble
(Undispellable) After 0.5 sec, grants 
Holiday Gift Box to the lowest current HP ally for 10 sec, increasing ATK by 15~25% and restoring 20~30% of their Max HP.
Levels[]
If possible, you can change the value to the in-game value using the correct parameters.
| Level | Cost | Effects |
|---|---|---|
| Lv.1 | None | Transformed Enemies: -10.0% ATK, Allies: +20.0% HP, +15.0% ATK |
| Lv.2 |   |
Transformed Enemies: -10.5% ATK, Allies: +20.9% HP, +15.9% ATK |
| Lv.3 | |
Transformed Enemies: -10.9% ATK, Allies: +21.8% HP, +16.8% ATK |
| Lv.4 | |
Transformed Enemies: -11.4% ATK, Allies: +22.7% HP, +17.7% ATK |
| Lv.5 | |
Transformed Enemies: -11.8% ATK, Allies: +23.6% HP, +18.6% ATK |
| Lv.6 | |
Transformed Enemies: -12.3% ATK, Allies: +24.5% HP, +19.5% ATK |
| Lv.7 | |
Transformed Enemies: -12.7% ATK, Allies: +25.5% HP, +20.5% ATK |
| Lv.8 | |
Transformed Enemies: -16.4% ATK, Allies: +26.4% HP, +21.4% ATK |
| Lv.9 | |
Transformed Enemies: -17.3% ATK, Allies: +27.3% HP, +22.3% ATK |
| Lv.10 | |
Transformed Enemies: -18.2% ATK, Allies: +28.2% HP, +23.2% ATK |
| Lv.11 | |
Transformed Enemies: -19.1% ATK, Allies: +29.1% HP, +24.1% ATK |
| Lv.12 | |
Transformed Enemies: -20.0% ATK, Allies: +30.0% HP, +25.0% ATK |
Gallery[]
