Your only option is to get the blank blade cut to pattern from the old master blade and insert the transponder from the old key, unless you really want to spend silly money on an alternative. The blank blade will have to be laser cut (not that they actually use a laser) it's just that the blade pattern has to be cut on both sides. Any auto locksmith worth their salt should be able to do it. Timpsons does it.
The blank blade looks a bit long. That in itself should not be a problem, it just means that your key will stick to a bit.