![Gankoomon [BT20-057] [Release Special Booster 2.5 Celebration Event Cards]](http://theboosterbox.com/cdn/shop/files/dgm_placeholder_1d92d29c-179b-49a7-b548-da25138c26be.png?v=1777928349&width=500)
![Gankoomon [BT20-057] [Release Special Booster 2.5 Celebration Event Cards]](http://theboosterbox.com/cdn/shop/files/dgm_placeholder_1d92d29c-179b-49a7-b548-da25138c26be_1024x.png?v=1777928349)
Description
| Set: | Release Special Booster Ver.2.5 Promos |
| Card type: | Digimon |
| Rarity: | Rare |
| Digi type: | Holy Warrior/Royal Knight |
| Play Cost: | 12 |
| Form: | Mega |
| Attribute: | Data |
| Digivolve Cost: | 4 |
| Digivolve Cost Level: | 5 |
When this card would be played, if you have a Digimon with [Huckmon], [Jesmon] or [Sistermon] in its name, reduce the play cost by 4.
[Reboot] [Blocker]
[On Play] [When Digivolving] 1 of your Digimon may digivolve into a level 6 or lower Digimon card with [Huckmon] in its name or the [Royal Knight] trait in the hand or trash without paying the cost.