Yasharn, Implacable Earth + Aether Storm
Produces: Players can't cast creature spells, Lock
- Yasharn, Implacable Earth
- Aether Storm
- Color identity
- GWU
- Mana
- {3}{U}
Steps
- Cast Aether Storm.
- Players can no longer cast creature spells, and Aether Storm can not be destroyed due to players being unable to pay life to activate its ability.