Ghave, Guru of Spores, Illusionist's Bracers, Herd Baloth, and Workhorse

Prerequisites

• Ghave, Guru of Spores on the battlefield
• Illusionist's Bracers on the battlefield
• Herd Baloth on the battlefield
• Workhorse on the battlefield
• available

Steps

1. Activate Ghave's second ability by paying and sacrificing another creature, targeting Herd Baloth Illusionist's Bracers triggers, copying Ghave's ability, targeting Workhorse
2. Resolve both Ghave abilities, putting a +1/+1 counter on Workhorse and Herd Baloth
3. Herd Baloth triggers, creating a creature token
4. Activate Workhorse by removing a +1/+1 counter from it, adding
5. Repeat

Results

• Infinite +1/+1 counters on a creature
• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite sacrifice triggers