They are: Pikachu (Base Set, 1999) Charizard (Base Set, 1999) Misty (Gym Heroes, 2000) Erika's Jigglypuff (Gym Heroes, 2000) Sneasel (Neo Genesis, 2000) Shining Celebi (Neo Destiny, 2002) Lugia (Aquapolis, 2003) Delcatty (EX Ruby & Sapphire, 2003) Dark Tyranitar (EX Team Rocket Returns, 2004) Scizor ex (EX Unseen Forces, 2005) Metagross (EX Delta Species, 2005) Palkia lv.X (Great Encounters, 2008) Uxie (Legends Awakened, 2008) Crobat G (Platinum, 2009) Gengar 'Prime' (Triumphant, 2010) Darkrai & Cressalia LEGEND (Triumphant, 2010) N (Noble Victories, 2011) Rayquaza EX (Dragons Exalted, 2012) Genesect EX (Plasma Blast, 2013) Mega Gardevoir EX (Primal Clash, 2015) Greninja BREAK (BREAKpoint, 2016) Solgaleo GX (Sun & Moon, 2017) Buzzwole GX (Crimson Invasion, 2017) Pikachu & Zekrom GX (Team Up, 2019) Zacian V (Sword & Shield, 2020) Raikou (Vivid Voltage, 2020) Mew VMAX (Fusion Strike, 2021) Arceus VSTAR (Brilliant Stars, 2022) Magikarp (Paldea Evolved, 2023) When we look at the list as a whole, it's interesting that Pokmon decided not to include one card from each year, but instead put a little extra focus on certain points and notable Pokmon sets from the game's history

Its also a solid roleplayer in green decks that want to use Green Sun's Zenith as a turn-1 mana dork or that want a cheap creature to sacrifice to Natural Order
People are more combative, and that influences me to go the other direction
Karn, Scion of Urza: Four generic mana means it can be played in any deck