With so many long games even simply taking a card away from the high end of the mana curve could be quite effective
For that reason, it is a slow or late game combo
The extra mana is actually useful sometimes, tooit helps get swarms out faster
Alesha, Who Laughs at Fate Arno Dorian Asmoranomardicadaistinaculdacar Barktooth Warbeard Baron Von Count Blood Cultist Boomer Scrapper Bullseye, Death Dealer Chainer, Nightmare Adept Cruel Administrator Cult Guildmage Elite Headhunter Exava, Rakdos Blood Witch Far Fortune, End Boss Fireblade Artist Forge Boss Garland, Knight of Cornelia Garna, Bloodfist of Keld Garna, the Bloodflame Green Goblin, Nemesis Green Goblin, Revenant Greven, Predator Captain Hackrobat Judith, Carnage Connoisseur Judith, the Scourge Diva Junkyard Genius Juri, Master of the Revue Kaervek the Merciless Kalain, Reclusive Painter Kefka, Dancing Mad Kellogg, Dangerous Mind Kivni, Orb Weaver Kuja, Genome Sorcerer Lagomos, Hand of Hatred Legate Lanius, Caesar's Ace Lim-Dl's Paladin Locke, Treasure Hunter Lyzolda, the Blood Witch Madame Hydra Mary O'Kill Mishra, Claimed by Gix Mishra, Tamer of Mak Fawa Nu and Sumi, Career Criminals Ozai, the Phoenix King Pavel Maliki Rakdos Augermage Rakdos Firewheeler Rakdos Shred-Freak Rix Maadi Guildmage Rowan, Scion of War Rune-Brand Juggler Sawblade Skinripper Scarlet Spider, Kaine Seifer, Balamb Rival Setzer, Wandering Gambler Shauku's Minion Sonorous Howlbonder Stormfist Crusader The Lord of Pain The Ruinous Wrecking Crew Tor Wauki Tor Wauki the Younger Totentanz, Swarm Piper Vindictive Warden Weldfast Engineer Zhao, Ruthless Admiral Zuko, Conflicted Zuko, Seeking Honor
The best cards are ones that either make other cards provide mana of any color like Chromatic Lantern, tutor for lands, or provide multiple mana in any combination of colors
Bladecoil Serpent and Cityscape Leveler are fantastic creatures that can do real damage at the end of the curve
