Guidepost (G.I card)

Guidepost is a spell card found in the Greed Island game. When this card is cast, it reveals the location of any of the restricted cards, except for #00.

Summary
This card allows the caster to locate the origin of any restricted card within the game's story. This card is very useful to players who do not currently have any idea of how to obtain any of the designated cards. This card gives a 'hint' as such to help players on their way. This spell doesn't work with number 00.

Trivia

 * This is the card used by Amana and her team to identify where Patch of Shore was.