Brudiclad, Telchor Engineer + Lightning Runner + Quasiduplicate

Mana needed: {1}{U}{U}

UR identity

Commander legal

The 3 combo pieces

What must be in place

1 or more tokens on your battlefield.

How to execute it

  1. Cast Quasiduplicate from your hand, targeting Lightning Runner and creating a token copy of them.
  2. Move to combat, triggering Brudiclad to make a 2/1 Phyrexian Myr, then turn all tokens into Lightning Runner.
  3. Attack with at least 4 Lightning Runners, creating 2 Energy for each Lightning Runner that attacked.
  4. Pay 8 Energy into one of the Lightning Runners, creating an extra combat step and untapping all creatures you control.
  5. repeat steps 3-5.

What the combo produces