Prerequisites
- Changeling Outcast on the battlefield
- Haakon, Stromgald Scourge on the battlefield
- Phyrexian Altar on the battlefield
Steps
- Activate Phyrexian Altar by sacrificing Changeling Outcast, adding
- Cast Changeling Outcast from your graveyard by paying
- Repeat
Results
Required Cards 3
Changeling Outcast
Creature — Shapeshifter
Haakon, Stromgald Scourge
Legendary Creature — Zombie Knight