Havi, the All-Father, and Moritte of the Frost

Prerequisites

• Havi, the All-Father on the battlefield
• Moritte of the Frost in hand
• available

Steps

1. Cast Moritte of the Frost by paying , choosing to have it enter the battlefield as a copy of Havi
2. Put Moritte of the Frost into your graveyard due to the legend rule
3. When Moritte of the Frost dies, it and Havi trigger
4. Resolve the Havi trigger, returning Moritte of the Frost from your graveyard to the battlefield as a copy of Havi
5. Repeat from step 2
6. Resolve all Moritte of the Frost triggers from step 3, returning all legendary creature card(s) with mana value 5 or less from your graveyard to the battlefield

Results

• Infinite LTB
• Infinite ETB
• Infinite death triggers
• Put all legendary creature cards with mana value 5 or less from your graveyard onto the battlefield