Reckless Bushwhacker was discussed here in the Random Cube Card of the Day Thread. visit the thread or else people will think you're whacking it in a bush.
(Spoiler: Not much discussion to be had. Gets better if you run Empty the Warrens as your storm finisher but outside of that surge can be a pain to trigger reliably)
UR Melek, Izzet ParagonUR, B Shirei, Shizo's CaretakerB, R Jaya Ballard, Task MageR,RW Tajic, Blade of the LegionRW, UB Lazav, Dimir MastermindUB, UB Circu, Dimir LobotomistUB, RWU Zedruu the GreatheartedRWU, GUBThe MimeoplasmGUB, UGExperiment Kraj UG, WDarien, King of KjeldorW, BMarrow-GnawerB, WBGKarador, Ghost ChieftainWBG, UTeferi, Temporal ArchmageU, GWUDerevi, Empyrial TacticianGWU, RDaretti, Scrap SavantR, UTalrand, Sky SummonerU, GEzuri, Renegade LeaderG, WUBRGReaper KingWUBRG, RGXenagos, God of RevelsRG, CKozilek, Butcher of TruthC, WUBRGGeneral TazriWUBRG, GTitania, Protector of ArgothG
My High Octane Unpowered Cube on CubeCobra
(Spoiler: Not much discussion to be had. Gets better if you run Empty the Warrens as your storm finisher but outside of that surge can be a pain to trigger reliably)