Ghave, Guru of Spores + Battle of Hoover Dam + Utopia Mycon

Ghave, Guru of Spores

Battle of Hoover Dam

Utopia Mycon

How it works

1. Activate Utopia Mycon's second ability by sacrificing a Saproling, adding 1.
2. When the creature dies, Battle of Hoover Dam triggers, putting two +1/+1 counters on Ghave.
3. Activate Ghave's first ability by paying 1 and removing a +1/+1 counter from it, creating a 1/1 Saproling creature token.
4. Repeat.