Wow, what an incredible thread! This is why I love this community. I like collecting cards with cameos in them as well, and I might have noticed one that could be added:
Pokemon GO:
#60: Smeargle…it actually looks like a Smeargle card and not Bibarel lol!
I have no clue how I missed this but I updated the list, thank you!
I believe that Pokemon is Mankey.
Crystal Guardians #55 (Lotad) has Wishiwashi listed, but that isn’t Wishiwashi for the obvious reason that it did not exist at the time. Those are just ordinary fish.
Roaring Skies #77a (Shaymin EX) should be Mega Rayquaza instead of Rayquaza.
Cosmic Eclipse #151 (Floette) should be Alolan Dugtrio instead of Dugtrio.
Cosmic Eclipse #166 (Eevee) has Diglett listed as a cameo but there is no Diglett there or any cameos for that matter.
Wondering if the list will also have a picture version in the future - though it’d be a lot of work!
This is amazing!
yeah is pretty awesome, also i think this is the 1st card at least in the tcg that you can actually see Gloom’s eyes fully open. Which i think is cool. 
Thank you, I fixed Crystal Guardians 55 and Cosmic Eclipse 166. I’m not sure what Cosmic Eclipse was meant to be but you’re right, that was clearly in reference to a different card 
I just updated the guide to include some missing McDonald’s cards and I also added Crown Zenith I’ll add Scarlet/Violet when they’re released in English
This list is insane. The dream list of every individual Pokemon collector (except Pikachu collectors, those are insane collectors). Anyone knowns any more Mewtwo cameos in any language apart from the Marowak and Flabebe, Charizard vstar, the japanese 2015 pikachu battle festa and the 2002 latias & latios movie jumbo??? really apreciate it!!!
I’d say so. I thought maybe Raichu for a bit, but the ears don’t match.
Hello! I made a list of cameos for the new Scarlet and Violet set. I haven’t picked any up myself, so I can’t actually confirm or look closer at some cards, but I used the close up images on Serebii/Google to check each card. It gets crazy once the secret cards come out, so please help double-check. I also have not been looking at promos yet. No need for credit, I love this topic, enjoy!
Scarlet & Violet - March 31, 2023
61 - Tatsugiri
199 - Scyther
205 - Skrelp
206 - Skrelp, Psyduck, Slowpoke, Shellder, Mareanie, Luvdisc
207 - Tatsugiri (all forms or other Pokemon?)
209 - Pawmi, Pawmo
220 - Bisharp, Pawniard
243 - Scyther
244 - Dachsbun
247 - Dedenne
249 - Mabosstiff (nose poking over table, lol)
Questionable (I either cannot tell or forgot how you define images/symbols of Pokemon instead of the 'mon itself)
79 - ??? (birds in far distance over mountain)
183 - Eevee (backpack)
198 - Paldean Tauros (shirt)
212 - Ralts (doll, picture on wall)
214 - Gengar, Shuppet, Gastly, Drifloon, Ditto, Banette in the chest on bottom (all stitched dolls)
215 - Medicham, Lucario (pictures on wall; Medicham strengthband below)
222 - Pikachu (magnet on fridge)
239 - Eevee (backpack)
245 - Kirlia, Ralts (pictures on wall, doll below)
251 - Pikachu (picture)
252 - Eevee (backpack)
here’s one that I don’t know if its certian enough to be added but the GG61 The Gardenia’s vigor I think it has an Ivysaur Hidden in the artwork
Definitely an Ivysaur! Nice eye!
I can’t believe how tiny this is…
THIS IS SO HELPFUL! Thank you and everyone who contributed to this! I collect cards featuring Charizard or Charmander, and I’ve made spreadsheets for both of them, but I’m always checking to see if there are cards that I’ve missed! 
I missed so many cameos until this thread came up
