Ghave, Guru of Spores + Cryptic Trilobite + Juniper Order Ranger
Combo result
Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers. Infinite +1/+! counters on Juniper Order Ranger. Prerequisites
All permanents on the battlefield. Cryptic Trilobite with at least 4 +1/+1 counters on it.
Ghave, Guru of Spores + Juniper Order Ranger + Ashnod's Altar