Drannith Magistrate + Knowledge Pool

W identity

Commander legal

The 2 combo pieces

• Drannith Magistrate
• Knowledge Pool

How to execute it

1. Whenever a player casts a spell from their hand, Knowledge Pool triggers, exiling the spell and allowing the player to cast another card exiled by Knowledge Pool without paying its mana cost.
2. Drannith Magistrate prevents opponent from casting anywhere other than their hands.

What the combo produces

• Lock
• Opponents can't cast spells