Myrkul, Lord of Bones, Ondu Spiritdancer, and Eidolon of Blossoms

Prerequisites

• Myrkul, Lord of Bones on the battlefield
• Ondu Spiritdancer on the battlefield
• Eidolon of Blossoms on the battlefield
• You have a way to kill Ondu Spiritdancer

Steps

1. Kill Ondu Spiritdancer
2. Myrkul triggers, creating a token copy of Ondu Spiritdancer that is an enchantment
3. When the token Ondu Spiridancer enters the battlefield, it and Eidolon of Blossoms trigger
4. Resolve the Eidolon of Blossoms trigger, causing you to draw a card
5. Resolve the Ondu Spiritdancer trigger, creating a token copy of itself
6. Repeat from step 3

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite Ondu Spiritdancer tokens that are enchantments