Blue cards, in general, tend to be highly valued for their efficiency and average low cost to play
Decklist: Domain in Modern Decklist from MTGGoldfish Companion (1) Creatures (20) Ragavan, Nimble Pilferer x3 Orcish Bowmasters x4 Territorial Kavu x4 Phlage, Titan of Fire's Fury x3 Tishana's Tidebinder x2 Scion of Draco x4 Instant (7) Lightning Bolt x4 Stubborn Denial x3 Sorcery (4) Enchantments (8) Leyline of the Guildpact x4 Leyline Binding x4 Land (21) Arena of Glory Arid Mesa x4 Blood Crypt Flooded Strand x4 Indatha Triome Mountain Plains Sacred Foundry Steam Vents Temple Garden Thundering Falls Wooded Foothills x4 Sideboard (14) Consign to Memory x3 Ghost Vacuum x2 Damping Sphere x2 Pyroclasm x3 Soulless Jailer Mystical Dispute Wear / Tear x2 This is a typical Domain Zoo deck for Modern, which might as well be Design Mistakes The Deck. It features the Leyline of the Guildpact + Scion of Draco Combo, as well as Territorial Kavu and Tribal Flames as the main damage dealers
Lightning Chidori can hit the board with two Toon Harpie Ladies
(It is possible, though, to get commons and uncommons in other slots.) Traditionally, in a Draft Booster, you get ten commons and three uncommons
The rarest Pokmon cards on the planet can fetch frankly absurd prices
