If opponents lack removal for Ruby Medallion or Ral, or if they are not prepared with hate pieces like Orim's Chant, High Noon, or Damping Sphere, then Ruby Storm threatens a blazing firestorm
That Netcaster Spider can serve to blank essentially any number of small would-be attackers, providing the potential for virtual card advantage
And Menace and quite possibly Annihilator
Still, I think The Wandering Minstrel is a great budget option for anyone putting together a five-color deck that focuses on lands - like a Maze's End deck - or just a "good stuff" deck
Field Surgeon Gateway Shade Gaze of Justice Glare of Subdual Grand Architect Grappling Kraken Grove of the Guardian Hair-Strung Koto Hecatomb Heirloom Epic Holdout Settlement Hollow Warrior Honeymoon Hearse Hundred-Talon Strike Hylda of the Icy Crown Impelled Giant Jaspera Sentinel Karplusan Giant Keldon Battlewagon Koskun Falls Kyren Negotiations Lashknife Leyline Dowser Llanowar Behemoth Loam Dryad Lodestone Myr Maro Avatar Master Apothecary Moonsnare Prototype Mothdust Changeling Munda's Vanguard New Blood Nihiloor Opposition Orim's Cure Otharri, Suns' Glory Prismatic Strands Protocol Knight Purple Pentapus Ramosian Rally Redcap Raiders Relic of Legends Revelsong Horn Sage of the Maze Saheeli, Filigree Master Sanctuary Lockdown Saruli Caretaker Scene of the Crime