Something Wicked

Players become witches gathered around a large plastic cauldron. Starting with 2 wands of each color, each turn players choose to take one of 3 actions (Bubble, Toil, or Trouble) with the goal of being the first player to have 13 wands of the same color.

Round and round the cauldron go,
Magic wands you use to throw,
Into the bubbline caustic stew,
The items of a witches brew.

With bubble toil and trouble played,
Collect wands of a single shade,
From the broth a boiling green,
Until the wands you have thirteen.

From whence the best witch screams in tongues
Something wicked this way comes!

There is no hidden information. The witch that has taken 13 wands of the same color wins!