I would have to say the rainbow dark dragon because dark is a lot better like black people are better at sports than white people.
Rainbow Neos is a fusion of Elemental Hero Neos, and either Rainbow Dragon, or Rainbow Dark Dragon.
Rainbow Dark Dragon is a secret rare in Phantom Darkness.
It is in packs of Phantom Darkness.
Yes, "Future Fusion" can be used for "Rainbow Neos" by sending an "Elemental Hero Neos" and a "Rainbow Dragon" or "Dark Rainbow Dragon" from your deck to the Graveyard.
depends on how you put together your deck or who your opponent is. if you have dark types in your deck,graveyard,and field, then i suggest rainbow dark dragon but you will not gain as much attack as rainbow dragon.although rainbow dragon gives you a lot of attack, there is not as much cards available to gain the attack and..... its complicated so ill just get to the point, they are the same if you have a regular deck that is not focused on certain monsters so like i said, depends on how you put your deck together.
There is one type of Rainbow Dark Dragon that was released in Phantom Darkness as a Secret Rare (PTDN-EN003). It is worth approximately 18-20 dollars.
you can get it for as cheap as $8.00 if you find the right deal
You make it with rares i got rainbow dragon by breeding Gummy dragon and Soccer Dragon.
The card number for "Rainbow Dragon" is 79856792.
Unless stated otherwise, a card's special summon requirement is from the hand only. Rainbow Dark Dragon can't be special summoned except from hand, by removing the seven differently name Dark monsters from the graveyard.
The incubation time for a rainbow dragon in DragonVale is 48 hours.
Rainbow in the Dark was created on 1983-10-21.