Enduring Renewal, Spawning Pit, and Hidden Herbalists

Prerequisites

• Enduring Renewal on the battlefield
• Spawning Pit on the battlefield
• Hidden Herbalists in hand
• available

Steps

1. Cast Hidden Herbalists by paying its mana cost
2. When Hidden Herbalists enters, it triggers, adding
3. Activate Spawning Pit by sacrificing Hidden Herbalists
4. When Hidden Herbalists dies, Enduring Renewal triggers, returning Hidden Herbalists from your graveyard to your hand
5. Resolve the Spawning Pit ability, putting a charge counter on Spawning Pit
6. Repeat

Results

• Infinite charge counters on a permanent
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite storm count