Board Thread:Battle Nations Articles/@comment-174.1.0.88-20130422234000/@comment-5007614-20130423184017

I got my Wimps to 6 during those bonus SP weekends AND using boosts :) I also got my Heavy Chem Tanks to higher ranks in the process, using nanos to rush their promotions so that they can continue aiding my Wimps.

My tip was fielding Wimps in EVERY battle, and slowly they would get SP. During times where I knew I could battle multiple times, I used a boost and cleared the boar and raptor lands, using Lt and Hvy Chem Tanks to clear the battles faster - making sure my Wimp attacked at least once to get full SP credit.

Other battles are harder since Snipers, Dustwalkers and other indirect attacks could wipe out your Wimp and ruin your SP gain.

Really, the Wimp is meant to be the "surprise" unit that comes from lots of time, dedication, and friends. So my tips above is just how to speed up the process a bit. Other than that - patience and slowly collect the needed resources to promote them.