Osteomancer Adept, Solemnity, Samwise Gamgee, and Thermopod

Prerequisites

• Osteomancer Adept on the battlefield
• Solemnity on the battlefield
• Samwise Gamgee on the battlefield
• Thermopod on the battlefield

Steps

1. Activate Osteomancer Adept by tapping it, allowing you to cast creature spells from your graveyard this turn by foraging in addition to the spell's other costs
2. Cast the creature card that can be cast using from your graveyard by paying its mana cost and sacrificing a Food
3. When the creature enters the battlefield, Samwise triggers, creating a Food token
4. Activate Thermopod's second ability by sacrificing the creature, adding
5. Repeat from step 2

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite storm count