Prerequisites
- Flitwing, Lyev Detective on the battlefield
- Ulvenwald Mysteries on the battlefield
- Hammerhead, Maggia Boss on the battlefield
Steps
- Activate Hammerhead by sacrificing a Clue
- Ulvenwald Mysteries' second ability triggers, creating a Clue token due to Flitwing
- Resolve the Hammerhead ability, putting a +1/+1 counter on Hammerhead Repeat
Results
- Infinite +1/+1 counters on a creature
- Infinite artifact ETB
- Infinite artifact LTB
- Infinite artifact sacrifice triggers
Required Cards 3
Flitwing, Lyev Detective
Legendary Creature — Faerie Detective
Ulvenwald Mysteries
Enchantment
Hammerhead, Maggia Boss
Legendary Creature — Human Rogue Villain
