Form of the Dragon + Mystic Decree

UR identity

Commander legal

The 2 combo pieces

• Form of the Dragon
• Mystic Decree

How to execute it

1. Mystic Decree causes all creatures to lose flying.
2. Form of the Dragon prevents non-flying creatures from attacking you, and since none of your opponent' creatures can have flying, no creatures can attack you.

What the combo produces

• Lock
• You can't be attacked