Seeker two pack is in stock just in time for the site wide 15% off sale to be over.
https://www.toysrus.ca/en/Transforme.../C43BD85A.html
the canpost15 code works but be aware it's one use per account/e-mail. I already used it last week and I got denied, but I simply used another E-mail address and checkout as guest to get around it.