Sleeves fit cards 88 x 63 mm (standard TCG card size)
It's fun either way, although Dark Depths is a bit better as it's a land and thus harder to answer
The commons sheet looks as follows (the dagger marks indicate it is unclear where it begins and ends): Magikarp, Croagunk, Pikachu, Pansear, Charmander, Alolan Rattata, Porygon, Panpour, Pansage, Espurr, Sawk, Noibat, Stufful, Mudbray, Tynamo, Oddish, Duskull, Morelull, Caterpie, Marill, Rhyhorn, Sandygast, Hoothoot, Tangela, Dewpider, Inkay, Ralts, Crabrawler, Sneasel, Venipede, Horsea, Cutiefly, Ledyba, Alolan Grimer, Riolu, Meowth, Alolan Vulpix, Wimpod, Togedemaru, Croagunk, Pansear, Magikarp, Mudbray, Alolan Rattata, Panpour, Caterpie, Porygon, Sawk, Oddish, Charmander, Marill, Pansage, Espurr, Pikachu, Noibat, Dewpider, Tangela, Rhyhorn, Riolu, Cutiefly, Tynamo, Duskull, Inkay, Stufful, Crabrawler, Morelull, Sandygast, Venipede, Horsea, Mudbray, Ledyba, Hoothoot, Alolan Vulpix, Ralts, Alolan Grimer, Sneasel, Charmander, Crabrawler, Meowth, Stufful, Pansage, Croagunk, Pikachu, Panpour, Cutiefly, Pansear, Magikarp, Alolan Rattata, Wimpod, Togedemaru, Sawk, Mudbray, Oddish, Duskull, Espurr, Morelull, Charmander, Porygon, Marill, Hoothoot, Rhyhorn, Ralts, Tangela, Tynamo, Crabrawler, Inkay, Ledyba, Caterpie, Sandygast, Venipede, Sneasel, Alolan Vulpix, Horsea, Noibat, Alolan Grimer, Riolu, Cutiefly, Dewpider, Togedemaru, Wimpod, Meowth And this is the uncommons sheet: Guzma, Whirlipede, Tormenting Spray, Simisage, Kirlia, Heatmor, Weakness Policy, Po Town, Rotom Dex, Simisear, Electabuzz, Lana, Metapod, Porygon2, Kiawe, Olivia, Bouffalant, Charmeleon, Rhydon, Noctowl, Mount Lanakila, Simisear, Dusclops, Acerola, Bodybuilding Dumbells, Seadra, Gloom, Lunatone, Wicke, Wishful Baton, Ribombee, Sophocles, Escape Rope, Rotom Dex, Seviper, Super Scoop Up, Simipour, Plumeria, Solrock, Guzma, Eelektrik, Wobbuffet, Whirlipede, Charmeleon, Seadra, Lunatone, Rhydon, Kiawe, Olivia, Kirlia, Ribombee, Po Town, Weakness Policy, Heatmor, Tormenting Spray, Lana, Seviper, Gloom, Acerola, Wobbuffet, Charmeleon, Porygon2, Simisear, Metapod, Dusclops, Noctowl, Simisage, Eelektrik, Bouffalant, Escape Rope, Wicke, Mount Lanakila, Wishful Baton, Solrock, Simipour, Bodybuilding Dumbells, Sophocles, Electabuzz, Super Scoop Up, Rotom Dex, Seadra, Plumeria, Lunatone, Olivia, Kirlia, Ribombee, Guzma, Whirlipede, Simisage, Weakness Policy, Porygon2, Po Town, Dusclops, Charmeleon, Tormenting Spray, Lana, Heatmor, Simisear, Kiawe, Mount Lanakila, Electabuzz, Noctowl, Simipour, Bouffalant, Eelektrik, Rhydon, Bodybuilding Dumbells, Metapod, Wishful Baton, Acerola, Gloom, Escape Rope, Solrock, Ribombee, Sophocles, Seviper, Wicke, Wobbuffet, Seadra, Plumeria, Super Scoop Up Edit 2024/02/25: Added info that my model for Ultra Prism does in fact use a sequence length of 360 packs instead of 180, though that for Burning Shadows continues to use 180
Pox may be the sickest card in the entire set
This extension counts 329 cards
It sold in 2020 for $25,100 at a PWCC auction
