![Rainbow Dark Dragon [SDCB-EN008] Common](http://mediareload.net/cdn/shop/products/8abf8a44-1aff-572d-be3f-5ef168941e1e_1024x1024.png?v=1709103685)
![Rainbow Dark Dragon [SDCB-EN008] Common](http://mediareload.net/cdn/shop/products/8abf8a44-1aff-572d-be3f-5ef168941e1e_480x480.png?v=1709103685)
| Set: | Structure Deck: Legend of the Crystal Beasts |
| Card type: | Effect Monster |
| Rarity: | Common |
| Attack: | 4000 |
| Defense: | 0 |
(This card is always treated as an "Ultimate Crystal" card.)
Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 7 DARK monsters with different names from your GY. You can banish all other DARK monsters from your field and GY; this card gains 500 ATK for each card banished this way.