Target has released a 4-day sale ad that is valid December 18-21. You can view the Target 4-Day Sale ad at Target.com.
Here are a few of the highlights of the buy one, get one 50% off sale:
Skylanders Swappable Characters $14.99 ~ Buy 2
Buy one, get one 50% off (-$7.50)
Final Price = $12.45 each
My Little Pony Design-a-Pony or Fashion Pony $12 ~ Buy 2
Buy one, get one 50% off (-$6.00)
Final Price = $9.00 each