Prerequisites
- Jorn, God of Winter // Kaldring, the Rimestaff on the battlefield
- Moritte of the Frost on the battlefield
- Strionic Resonator on the battlefield
- Jorn does not have summoning sickness
- Snow permanents you control can tap to produce at least
Steps
- Declare Jorn as an attacker, triggering its ability
- Holding priority, activate all mana producing snow permanents you control by tapping them, adding at least
- Activate Moritte by paying and tapping it, copying Jorn's triggered ability
- Resolve the copy of Jorn's ability, untapping all snow permanents you control
- Repeat from step 2
Results
Required Cards 3
Jorn, God of Winter // Kaldring, the Rimestaff
Legendary Snow Creature — God // Legendary Snow Artifact
Moritte of the Frost
Legendary Snow Creature — Shapeshifter