Rainbow Diamond (レインボーダイヤ, Reinboo Daia) is a card found in the Greed Island game. It is one of the game's 100 designated slot cards and is required for a player to complete the game.

Card Info

Type: Designated Slot Card G.I Restricted Card - Border
Name: Rainbow Diamond レインボーダイヤ

(Reinboo Daia)

Number: #079
Rank: A

Transformation: 20

Card Effect: A diamond that shines in a rainbow of colors. Propose with this diamond and she is guaranteed to say "yes."
How to Obtain: This card can be won as a prize for winning on a slot-machine in the gambling city of Dorias.


Rainbow Diamond (レインボーダイヤ): This card allows the caster to summon forth a Rainbow Diamond. This rare diamond reflects light in a multiple rainbow of colors. If you were to propose with this diamond, she is guaranteed to say "yes", regardless of any conditions. Including whether there is any other person!

Card Description

[Jap] No.079 :: レインボーダイヤ


[Eng] No.079 :: Rainbow Diamond

Diamond sparkling in seven colors. 100% successful if you propose with this diamond. As longs as the ring is in hand, never will there be a second person.

Card Forms


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