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There are a few standouts, however

how else could an Orzhov card fit so neatly into a Boros deck with no black sources

$2.29 Knowledge Pool Mirrodin Besieged $0.49 Hushwing Gryff 2015 Core Set $0.99 Hushbringer Throne of Eldraine $1.49 God-Pharaoh's Statue War of the Spark $6.49 Sphere of Safety Return to Ravnica $1.99 Deafening Silence Throne of Eldraine $2.49 Archon of Emeria Zendikar Rising $0.79 Spirit of the Labyrinth Born of the Gods $1.29 Eidolon of Rhetoric Journey into Nyx $1.99 Rest in Peace Return to Ravnica $0.49 Thalia, Guardian of Thraben Innistrad: Crimson Vow $5.49 Approach of the Second Sun Amonkhet 0 results found

Most of these cards are inexpensive and even the pricier ones, like Archive Trap, arent bad by current Modern deck prices

Fallen Shinobi 6.5 This seems pretty mental