Clever Impersonator Combos
Sharuum the Hegemon + Clever Impersonator
Mystic Barrier + Clever Impersonator
Garruk Relentless // Garruk, the Veil-Cursed + Clever Impersonator
Garruk Relentless + Clever Impersonator
Felidar Guardian + Clever Impersonator
Clever Impersonator + Mirrormade + Detention Sphere
Rograkh, Son of Rohgahh + Myth Unbound + Clever Impersonator
Combo result
Infinite card draw. Near-Infinite storm count. Near-Infinite ETB. Near-Infinite LTB. Near-Infinite death triggers. Near-Infinite sacrifice triggers.
Prerequisites
Rograkh is your commander and in the command zone. All other permanents on the battlefield. Clever Impersonator is a copy of Myth Unbound.
Rite of Passage + Walking Ballista + Clever Impersonator
Rite of Passage + Triskelion + Clever Impersonator
Preston, the Vanisher + Karmic Guide + Clever Impersonator
Gyruda, Doom of Depths + Mortuary + Clever Impersonator
Felidar Guardian + Altar of the Brood + Clever Impersonator
Enduring Scalelord + Clever Impersonator + Cathars' Crusade
Clever Impersonator + Mirrormade + Oblivion Ring
Abdel Adrian, Gorion's Ward + Fiend Hunter + Clever Impersonator
Clever Impersonator + Estrid's Invocation + Oblivion Ring
Clever Impersonator + Estrid's Invocation + Detention Sphere
Clever Impersonator + Copy Enchantment + Oblivion Ring
Clever Impersonator + Copy Enchantment + Detention Sphere
Chronomantic Escape + Sphinx of the Second Sun + Clever Impersonator
Body Launderer + Spark Double + Clever Impersonator
Combo result
Infinite card draw. Infinite draw triggers. Near-infinite colored mana. Near-infinite +1/+1 counters on Body Launderer. Near-infinite ETB. Near-infinite LTB. Near-infinite death triggers. Near-infinite sacrifice triggers.
Prerequisites
Spark Double in your graveyard. All other permanents on the battlefield. Clever Impersonator on the battlefield as a copy of Body Launderer.