Rograkh, Son of Rohgahh, Together Forever, Ashnod's Altar, and Zameck Guildmage

Prerequisites

• Rograkh, Son of Rohgahh in hand
• Together Forever on the battlefield
• Ashnod's Altar on the battlefield
• Zameck Guildmage on the battlefield
• available

Steps

1. Activate Zameck Guildmage's first ability by paying , causing all creatures you control to enter the battlefield this turn with a +1/+1 counter on them
2. Cast Rograkh by paying
3. Rograkh enters the battlefield with a +1/+1 counter on it due to Zameck Guildmage
4. Activate Together Forever by paying , targeting Rograkh
5. Activate Ashnod's Altar by sacrificing Rograkh, adding
6. When Rograkh dies, Together Forever triggers, returning Rograkh to your hand from your graveyard
7. Repeat from step 2

Results

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