Azumarill TCG list

Neo Genesis: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Neo_Genesis_2)

- English Holo 1st 2/111
- English Holo UED 2/111
- Japanese Holo with Rarity symbol
- German Holo 1st 2/111
- German Holo UED 2/111
- French Holo 1st 2/111
- French Holo UED 2/111
- Italian Holo 1st 2/111
- Italian Holo UED 2/111
- Spanish Holo 1st 2/111
- Spanish Holo UED 2/111

Neo Destiny: https://bulbapedia.bulbagarden.net/wiki/Light_Azumarill_(Neo_Destiny_13)

- English Holo 1st 13/105
- English Holo UED 13/105
- Japanese Holo with Rarity symbol
- German Holo 1st 13/105
- German Holo UED 13/105
- French Holo 1st 13/105
- French Holo UED 13/105
- Italian Holo 1st 13/105
- Italian Holo UED 13/105

Aquapolis: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Aquapolis_H4)

- English Holo H4/H43
- English 4/147
- English Reverse Holo 4/147
- Japanese 025/092 1st
- Japanese 025/092 UED
- Japanese Holo 026/092 1st
- Japanese Holo 026/092 UED
- German Holo H4/H43
- German 4/147
- German Reverse Holo 4/147
- Italian Holo H4/H43
- Italian 4/147
- Italian Reverse Holo 4/147

EX Sandstorm: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(EX_Sandstorm_30)

- English 30/100
- English Reverse Holo 30/100
- Japanese 017/053 1st
- Japanese 017/053 UED
- German 30/100
- German Reverse Holo 30/100
- French 30/100
- French Reverse Holo 30/100
- Italian 30/100
- Italian Reverse Holo 30/100

EX Team Rocket Returns: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(EX_Team_Rocket_Returns_1)

- English Holo 1/109
- English Reverse Holo 1/109
- Japanese Holo 025/084 1st
- Japanese Holo 025/084 UED

EX Delta Species: https://bulbapedia.bulbagarden.net/wiki/Azumarill_%CE%B4_(EX_Delta_Species_19)

- English 19/113
- English Reverse Holo 19/113
- English Secret Rare 114/113 (Box Topper https://bulbapedia.bulbagarden.net/wiki/Box_Topper_(TCG) )
- Japanese 006/015 1st (Holon Research Tower Water Quarter Deck https://bulbapedia.bulbagarden.net/wiki/Holon_Research_Tower_Water_Quarter_Deck_(TCG) )
- Japanese 006/015 UED (Holon Research Tower Water Quarter Deck https://bulbapedia.bulbagarden.net/wiki/Holon_Research_Tower_Water_Quarter_Deck_(TCG) )
- Japanese 077/PCG-P Promo
- German 19/113
- German Reverse Holo 19/113
- German Secret Rare 114/113 (Box Topper https://bulbapedia.bulbagarden.net/wiki/Box_Topper_(TCG) )
- French 19/113
- French Reverse Holo 19/113
- French Secret Rare 114/113 (Box Topper https://bulbapedia.bulbagarden.net/wiki/Box_Topper_(TCG) )
- Italian 19/113
- Italian Reverse Holo 19/113
- Italian Secret Rare 114/113 (Box Topper https://bulbapedia.bulbagarden.net/wiki/Box_Topper_(TCG) )

Diamond & Pearl: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Diamond_%26_Pearl_18)

- English 18/130
- English Reverse Holo 18/130
- Japanese 1st
- Japanese UED
- German 18/130
- German Reverse Holo 18/130
- French 18/130
- French Reverse Holo 18/130
- Italian 18/130
- Italian Reverse Holo 18/130
- Spanish 18/130
- Spanish Reverse Holo 18/130
- Korean 18/40 (Burning Confrontation set https://bulbapedia.bulbagarden.net/wiki/Burning_Confrontation_(KTCG) )
- Polish 18/130
- Polish Reverse Holo 18/130

HeartGold & SoulSilver

- English Holo 2/123
- English Reverse Holo 2/123
- Japanese Holo 1st 025/070
- Japanese Reverse Holo 1st 025/070
- Japanese Holo UED 025/070 (L1 UED are extremely hard to find - I have yet to find the Pikachu)
- Japanese Reverse Holo UED 025/070 L1 UED are extremely hard to find - I have yet to find the Pikachu)
- German Holo 2/123
- German Reverse Holo 2/123
- French Holo 2/123
- French Reverse Holo 2/123
- Italian Holo 2/123
- Italian Reverse Holo 2/123
- Spanish Holo 2/123
- Spanish Reverse Holo 2/123
- Portuguese Holo 2/123 (Portuguese Reverse Holos doesn't exist anymore from this set onwards)

Boundaries Crossed: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Boundaries_Crossed_37)

- English 37/149
- English Reverse Holo 37/149
- Japanese 016/059 1st
- Japanese 016/059 UED
- German 37/149
- German Reverse Holo 37/149
- French 37/149
- French Reverse Holo 37/149
- Italian 37/149
- Italian Reverse Holo 37/149
- Spanish 37/149
- Spanish Reverse Holo 37/149
- Portuguese 37/149  (as mentioned before, Portuguese Reverse Holos aren't produced anymore)

Everyone's Exciting Battle (WAK): https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Everyone%27s_Exciting_Battle_12)

- Japanese 012/047 (doesn't exist in 1st edition)

XY Primal Clash: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Primal_Clash_103)

- English 103/160
- English Reverse Holo 103/160
- English Holo 104/160
- English Reverse Holo 104/160
- Japanese 1st 048/070
- Japanese UED 048/070
- Japanese 1st 049/070
- Japanese UED 049/070
- German 103/160
- German Reverse Holo 103/160
- German Holo 104/160
- German Reverse Holo 104/160
- French 103/160
- French Reverse Holo 103/160
- French Holo 104/160
- French Reverse Holo 104/160
- Italian 103/160
- Italian Reverse Holo 103/160
- Italian Holo 104/160
- Italian Reverse Holo 104/160
- Spanish 103/160
- Spanish Reverse Holo 103/160
- Spanish Holo 104/160
- Spanish Reverse Holo 104/160
- Korean 048/070
- Korean 049/070
- Russian 103/160
- Russian Reverse Holo 103/160
- Russian Holo 104/160
- Russian Reverse Holo 104/160

XY Stieme Siege: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(Steam_Siege_77)

- English 77/114
- English Reverse Holo 77/114
- Japanese 037/054 1st
- Japanese 037/054 UED
- German 77/114
- German Reverse Holo 77/114
- French 77/114
- French Reverse Holo 77/114
- Italian 77/114
- Italian Reverse Holo 77/114
- Spanish 77/114
- Spanish Reverse Holo 77/114

SM Burning Shadows: https://bulbapedia.bulbagarden.net/wiki/Azumarill_(To_Have_Seen_the_Battle_Rainbow_20)

- Japanese 020/051 UED (1st editions doesn't exist anymore since Sun & Moon)
  (Other laguages will soon be released)