The Locust God, Fecundity, and Ashnod's Altar

Prerequisites

• The Locust God on the battlefield
• Fecundity on the battlefield
• Ashnod's Altar on the battlefield
• You control an additional creature

Steps

1. Activate Ashnod's Altar by sacrificing a creature, adding
2. The creature dies, triggering Fecundity, causing you to draw a card
3. The Locust God triggers, creating a 1/1 Insect creature token with flying and haste
4. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite colorless mana
• Near-infinite death triggers
• Near-infinite ETB
• Near-infinite LTB
• Near-infinite sacrifice triggers