Just realised I forgot to post my archer unit last month, but ahh well.
The game we are planning is 24 points with 6 points only to be spent on magical upgrades, so using the DR rules I decided that these guys would count as a Wizardling unit, the three spells I picked are
Befuddle thee - crew fires loud exploding rockets to explain the batter unit effect
Dragon's breath - crew fires smoke rockets to explain the spell's mist/fog effect
Power bolt! - crew fires standard exploding rockets