Schvelle Units missing from Zig's Exhange Shop...

I cant imagine this was intended, so posting this in bug report.

As the topic states, all of the Schvelle Units are nowhere to be found in Zig's Exhange Shop.... Please someone look into this.

Yeah, this needs to be addressed. There's no reason to give 2 units that are almost entirely better without giving Schvelle, which was the first unit set able to be made.