yugioh blue eyes chaos max dragon deck Blue-Eyes - SDWD-EN009 - Common and if you do Daily Holo: Blue-Eyes Chaos MAX

The cards you need and their booster packs are: Erika #266 (Full Art / Two Gold Star) - Charizard Genetic Apex Misty #267 (Full Art / Two Gold Star) - Pikachu Genetic Apex Blaine #268 (Full Art / Two Gold Star) - Charizard Genetic Apex Koga #269 (Full Art / Two Gold Star) - Mewtwo Genetic Apex Giovanni #270 (Full Art / Two Gold Star) - Mewtwo Genetic Apex Brock #271 (Full Art / Two Gold Star) - Pikachu Genetic Apex Sabrina #272 (Full Art / Two Gold Star) - Charizard Genetic Apex Lt

Appears to be 3-5 in each booster box

Building rogue decks is also an option, but it is wise to first understand the games mechanics deeply

(4/12/2024) If a permanent becomes a copy of a saddled Mount, the copy won't be saddled