Aoi Todo, Big Bro

Boogie Woogie Technique — {2} Swap control
of any two permanents. This ability can
only be activated by the owner of Aoi Todo,
Big Bro and can be activated anytime Aoi Todo, Big Bro is on the battlefield.
Put a +1/+1 counter on Aoi Todo, Big Bro
each time it swaps with another permanent.