Aether Storm + Karn's Sylex

Mana needed: {3}{U}

U identity

Commander legal

The 2 combo pieces

• Aether Storm
• Karn's Sylex

How to execute it

1. Cast Aether Storm.
2. Players can no longer cast creature spells, and Aether Storm cannot be destroyed due to players being unable to pay life to activate its ability.

What the combo produces

• Lock
• Players can't cast creature spells