Walmart has LEGO Star Wars Buildable Figures for $5 YMMV. They are still $17.77 on Walmart.com so this is B&M only. Use Brickseek to check your area.
K-2SO
http://brickseek.com/walmart-inve…u=517208
Imperial Death Trooper
http://brickseek.com/walmart-inve…u=517208