Princess Yue, Wormfang Newt, and Omni-Changeling

Prerequisites

• Princess Yue on the battlefield
• Wormfang Newt on the battlefield
• Omni-Changeling in hand
• available

Steps

1. Cast Omni-Changeling by paying its mana cost
2. Choose to have it enter as a copy of Princess Yue
3. Put Omni-Changeling into your graveyard due to the legend rule
4. When Omni-Changeling dies, it triggers, returning it from your graveyard to the battlefield as a land named Moon
5. Choose to have it enter as a copy of Wormfang Newt, gaining its abilities
6. When Omni-Changeling enters, its first ability triggers, exiling it
7. When Omni-Changeling leaves the battlefield, its second ability triggers, returning Omni-Changeling from exile to the battlefield
8. Choose to have it enter as a copy of Princess Yue
9. Repeat from step 2

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite landfall triggers