Your opponent tries to destroy your mana engine(s), your important Elf lord, or the Elf that's enabling your combo
2 Scar: Vicious Cheater 125/204, Ruby Scar: Vicious Cheater is an especially aggressive Disney Lorcana: Rise of the Floodborn card
During check-ups for both you and your opponent, the opposing active Pokmon receives 10 damage, so it is constantly under attack
Hans, Run!" A Girl and Her Dogs (playtest) A Good Thing (playtest) Aang, Airbending Master Aang, Master of Elements Aang, at the Crossroads Aberrant Researcher Abhorrent Oculus Abhorrent Overlord Aboroth Abzan Beastmaster Acridian Act of Authority Aegis Sculptor Aether Vial Aethersquall Ancient Afflicted Deserter Afiya Grove Agent of Masks Ajani's Mantra Akroan Horse Aku Djinn Akuta, Born of Ash Albino Troll Aleatory Alexios, Deimos of Kosmos All Hallow's Eve Aminatou, Veil Piercer Amplifire Amy's Home Ana Sanctuary Ancestral Knowledge Ancestral Vision Ancient Hydra Ancient Runes Angel of Flight Alabaster Anowon, the Ruin Sage Antarctic Research Base Anurid Scavenger Apathy Aplan Mortarium Apocalypse Demon Arc Blade Arcades Sabboth Arcane Denial Arcbound Fiend Arcbound Overseer Arcbound Overseer Avatar Archangel Avacyn Archdemon of Greed Archdemon of Unx Archery Training Archfiend of the Dross Arctic Nishoba Arctic Wolves Aretopolis Argentum Masticore Arguel's Blood Fast Armageddon Clock Arms Scavenger Arnjlot's Ascent Artful Maneuver Artificer's Hex As Foretold Ascendant Acolyte Assault Suit Assemble the Legion Astrolabe Asylum Visitor Atraxi Warden Aura Flux Avalanche Riders
Decks that just want the mana reduction effect can use Sapphire Medalion instead, so I wouldnt expect this card to be too popular
Artifact Color tag templates(None) Springleaf Drum , Tap an untapped creature you control: Add one mana of any color
