He formed up two teams, one left and one right,
In order to have all the fun of a fight.
He paired with the Doctor, his friend from way back,
To take on the humans, Ianto and Jack.

They made balls from the snow, as white as old bones,
Though the Master, he cheated, and snuck in some stones.
They threw high! They threw low! They threw curve balls and straight!
Until the humans ran out. And were left to their fate.