Think of two cheap ships with an Ion Cannon and a Flachette Cannon. It can be a Scyk or even 2 B-wings. One shot stresses and the other Ionizes. Now THAT would be fun to do to a ship.
The combo of the two effects would be nice. I think I'd rather just put Tactician and an Ion Cannon on a B-Wing or an Ion turret and a stressbot on a Y-Wing to have the stress and Ion combo all in one ship.