XD Everyone the arceus cards is from the only set that was from last year and suicune isn't the rarest either. Now lemme tell you guys what the real rarest card, its the Base Prerelease Raichu Error. There is only 50 in the whole entire world! And that is like $5000. So thats the Rarest! And its true in the whole entire history of Pokemon! :D
The rarest pokemon card is a suicune becose there are only 3 old versions on earth!
All 9 arceus cards
Arceus is the rarest card in the world because its the pokemon that creatit the pokemon world