POP Series 6 was the first promotional set of the Pokémon Organized Play program to contain cards from the DP Series, as Diamond & Pearl has been released earlier in the year and Mysterious Treasures was being debuted at the time. Many of the Japanese promo cards at the time were simply reprints of cards from these two sets with different artwork, which meant that only two of the 17 cards in POP Series 6 (Pikachu and Gible) were not reprints from one of the two DP Series sets.
Due to a production error, every POP 6 pack contains one rare, and one common or uncommon card.
The rare card Manaphy, the uncommon cards Gible, Riolu, Pikachu and the common cards Chimchar, Piplup, and Turtwig received holographic versions. They were available in value packs.
POP Series 6 was the first set of the series not to include a rarer card as #17 as the only promotional Pokémon LV.X card from Japan at the time, Lucario, was to be released in a promotional tin in November 2007.
Card list
POP Series 6
No.
Mark
Card name
Type
Rarity
Promotion
1/17
[[Image:RegMarkBastiodon.png|x18px|link=Standard format (TCG)|Bastiodon]]
Metal
Promotion
2/17
[[Image:RegMarkLucario.png|x18px|link=Standard format (TCG)|Lucario]]
Fighting
Promotion
3/17
[[Image:RegMarkManaphy.png|x18px|link=Standard format (TCG)|Manaphy]]
Water
Promotion
4/17
[[Image:RegMarkPachirisu.png|x18px|link=Standard format (TCG)|Pachirisu]]
Lightning
Promotion
5/17
[[Image:RegMarkRampardos.png|x18px|link=Standard format (TCG)|Rampardos]]
Fighting
Promotion
6/17
[[Image:RegMarkDrifloon.png|x18px|link=Standard format (TCG)|Drifloon]]
Psychic
Promotion
7/17
[[Image:RegMarkGible .png|x18px|link=Standard format (TCG)|Gible ]]
Colorless
Promotion
8/17
[[Image:RegMarkRiolu.png|x18px|link=Standard format (TCG)|Riolu]]
Fighting
Promotion
9/17
[[Image:RegMarkPikachu.png|x18px|link=Standard format (TCG)|Pikachu]]
Lightning
Promotion
10/17
[[Image:RegMarkStaravia.png|x18px|link=Standard format (TCG)|Staravia]]
Colorless
Promotion
11/17
[[Image:RegMarkBidoof.png|x18px|link=Standard format (TCG)|Bidoof]]
Colorless
Promotion
12/17
[[Image:RegMarkBuneary.png|x18px|link=Standard format (TCG)|Buneary]]
Colorless
Promotion
13/17
[[Image:RegMarkCherubi.png|x18px|link=Standard format (TCG)|Cherubi]]
Grass
Promotion
14/17
[[Image:RegMarkChimchar.png|x18px|link=Standard format (TCG)|Chimchar]]
Fire
Promotion
15/17
[[Image:RegMarkPiplup.png|x18px|link=Standard format (TCG)|Piplup]]
Water
Promotion
16/17
[[Image:RegMarkStarly.png|x18px|link=Standard format (TCG)|Starly]]
Colorless
Promotion
17/17
[[Image:RegMarkTurtwig.png|x18px|link=Standard format (TCG)|Turtwig]]