Waves are not supposed to have S30V blades, but it would be a rather simple mistake on the assembly line to grab a Charge TTi blade by accident. So maybe...
The store was closed today, so will try again tommorw. I generally don't like the wave/charge series but the more I think about a S30V blade on a wave the more I want one. . I hope my eyes weren't playing tricks on me, the weird thing is it was on the clearance table and I only looked at it because it came with a flashlight. One of those combo packs posted on another thread here. Will update tommorow.