Path of Annihilation + Eldrazi Displacer + Drowner of Hope + Gimli's Reckless Might
Path of Annihilation
Eldrazi Displacer
Drowner of Hope
Gimli's Reckless Might
Infinite creature ETBInfinite creature LTBInfinite blinking of most creaturesInfinite colored manaInfinite colorless manaInfinite creature tokens with hasteInfinite death triggersInfinite creature sacrifice triggersInfinite blinking
How it works
Activate Eldrazi Displacer by paying 2C, blinking Drowner of Hope.
When Drowner of Hope enters the battlefield, it triggers, creating two 1/1 Eldrazi Scion creature tokens.
Activate the Eldrazi Scions by tapping them, adding 2.
Activate an Eldrazi Scion by sacrificing it, adding C.
Repeat.
Once you have infinite tapped Eldrazi Scion tokens, you may sacrifice them for infinite C, and then forego tapping or sacrificing subsequent Eldrazi Scions.