Sharuum the Hegemon, and Quicksilver Gargantuan

Prerequisites

• Sharuum the Hegemon on the battlefield
• Quicksilver Gargantuan in hand
• available

Steps

1. Cast Quicksilver Gargantuan by paying
2. Quicksilver Gargantuan enters as a copy of Sharuum
3. Put Sharuum into the graveyard due to the legend rule
4. Quicksilver Gargantuan triggers, returning Sharuum from your graveyard to the battlefield
5. Put Sharuum into the graveyard due to the legend rule
6. Sharuum enters the battlefield triggers, returning itself from your graveyard to the battlefield
7. Repeat from step 5

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB