Requires

Steps

1. Cast Shrieking Drake by paying .
2. Chulane triggers, causing you to draw a card and put Rakdos Carnarium from your hand onto the battlefield.
3. Rakdos Carnarium enters the battlefield, triggering itself and Lotus Cobra.
4. Resolve the Lotus Cobra trigger, adding .
5. Resolve the Rakdos Carnarium trigger, returning it from the battlefield to your hand.
6. Shrieking Drake enters the battlefield, returning itself from the battlefield to your hand.
7. Repeat.

Results