I think Wizards of the Coast printed this in the beginning so they already had a style to follow
The set also originally introduced the concept of Prism Stars, powerful cards that you can only have one of in your deck that goes straight to the lost zone when destroyed
There are only twenty or so effects to choose from, so mostly it's a matter of narrowing down what works best, both for this color combination and in conjunction with one another
Set details[] Ultimate Masters contains 254 cards (101 commons, 80 uncommons, 53 rares, 20 mythic rares) and includes randomly inserted premium versions of all cards
The only immersive card in this set is Celebi ex: "Mythical Island" Set List Exeggcute Exeggutor Celebi ex Snivy Servine Serperior Morelull Shiinotic Dhelmise Ponyta Rapidash Magmar Larvesta Volcarona Salandit Salazzle Magikarp Gyarados ex Vaporeon Finneon Lumineon Chewtle Drednaw Cramorant Pikachu Raichu Electabuzz Joltik Galvantula Dedenne Mew Mew ex Sigilyph Elgyem Beheeyem Flabebe Floette Florges Swirlix Slurpuff Mankey Primeape Geodude Graveler Golem Aerodactyl ex Marshadow Stonjourner Koffing Weezing Purrloin Liepard Venipede Whirlipede Scolipede Druddigon Pidgey Pidgeotto Pidgeot ex Tauros Eevee Chatot Old Amber Pokemon Flute Mythical Slab Budding Expeditioner Blue Leaf Exeggutor Serperior Salandit Vaporeon Dedenne Marshadow Celebi ex Gyarados ex Mew ex Aerodactyl ex Pidgeot ex Budding Expeditioner Blue Leaf Mew ex (rainbow border) Aerodactyl ex (rainbow border) Celebi ex (immersive) Mew ex (gold) "Mythical Island" Missions Themed Collections As you collect certain groups of cards from Mythical Island , you will earn rewards like Wonder Hourglasses, Shop Tickets, Emblem Tickets, and more
