Canada Walmart Summer 2014 LEGO Ninjago Clearance has some of the LEGO Ninjago clearance sets back instock. 70720 Hover Hunter is available for $10 (reg.$15.99) while Overborg Attack is available for $15 (reg.$24.99). Savings work out to be 37.5% and 40% off respectively. Comes with free shipping. Thanks to forum member mobilelinkage for the tip.

LEGO Ninjago Hover Hunter 70720 - Toysnbricks