Together Forever, Ashnod's Altar, Marketback Walker, and Heliod, the Radiant Dawn // Heliod, the Warped Eclipse

Prerequisites

• Together Forever on the battlefield
• Ashnod's Altar on the battlefield
• Marketback Walker in hand
• Heliod, the Radiant Dawn // Heliod, the Warped Eclipse on the battlefield
• at most available

Steps

1. Cast Marketback Walker by paying at most , causing it to enter the battlefield with a +1/+1 counter on it
2. Activate Together Forever by paying , targeting Marketback Walker
3. Activate Ashnod's Altar by sacrificing Marketback Walker, adding
4. When Marketback Walker dies, Together Forever triggers, returning Marketback Walker from your graveyard to your hand
5. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite +1/+1 counters on a creature
• Near-infinite ETB
• Near-infinite LTB
• Near-infinite colorless mana
• Near-infinite death triggers
• Near-infinite sacrifice triggers
• Near-infinite storm count