That ability can't reduce the amount of colored mana players pay for a spell
2 Machinedramon A Mega-level Digimon that first debuted in the Digimon Adventure anime series as one of the four Dark Masters
Mono-Blue Scry Eligeth, Crossroads Augur // Siani, Eye of the Storm 34%inclusion 66 decks 194 decks Matoya, Archon Elder 27%inclusion 44 decks 166 decks Eligeth, Crossroads Augur // Esior, Wardwing Familiar 11%inclusion 22 decks 194 decks Hermes, Overseer of Elpis 4.2%inclusion 7 decks 166 decks Alrund, God of the Cosmos 3.1%inclusion 6 decks 194 decks The Reality Chip 3.1%inclusion 6 decks 194 decks Princess Yue 4.1%inclusion 5 decks 123 decks Wan Shi Tong, All-Knowing 2.4%inclusion 3 decks 124 decks Thassa, God of the Sea 1.5%inclusion 3 decks 194 decks Eligeth, Crossroads Augur // Malcolm, Keen-Eyed Navigator 1.0%inclusion 2 decks 194 decks Tomorrow, Azami's Familiar 1.0%inclusion 2 decks 194 decks Jacob Hauken, Inspector 1.0%inclusion 2 decks 194 decks Eligeth, Crossroads Augur 1.0%inclusion 2 decks 194 decks Unesh, Criosphinx Sovereign 1.0%inclusion 2 decks 194 decks Mm'menon, the Right Hand 1.3%inclusion 2 decks 151 decks Eluge, the Shoreless Sea 0.5%inclusion 1 decks 194 decks Jalira, Master Polymorphist 0.5%inclusion 1 decks 194 decks Meloku the Clouded Mirror 0.5%inclusion 1 decks 194 decks Katara, Bending Prodigy 0.7%inclusion 1 decks 138 decks Empress Galina 0.5%inclusion 1 decks 194 decks Emperor Mihail II 0.5%inclusion 1 decks 194 decks Hurkyl, Master Wizard 0.5%inclusion 1 decks 194 decks Grazilaxx, Illithid Scholar 0.5%inclusion 1 decks 194 decks Jill, Shiva's Dominant 0.6%inclusion 1 decks 166 decks New Cards Surveillance Room 12%inclusion 11%synergy 3 decks 26 decks A.I.M
Lost Monarch of Ifnir has to be my favorite card in the Precon, though
