Requires

Steps

1. Activate Audacious Reshapers by tapping it and sacrificing Parasitic Strix.
2. When Parasitic Strix dies, Mortuary triggers, putting Parasitic Strix on top of your library from your graveyard.
3. Resolve the Audacious Reshapers ability, revealing Parasitic Strix from the top of your library, then putting it onto the battlefield and dealing 1 damage to you.
4. When Parasitic Strix enters the battlefield, it and Intruder Alarm trigger.
5. Resolve the Intruder Alarm trigger, untapping all creatures.
6. Resolve the Parasitic Strix trigger, causing you to gain 2 life and for target opponent to lose 2 life.
7. Repeat.

Results