Maybe make it a unit specific upgrade?
"Heavy bumper inflation"
- Put more air in the bumpers, allowing it to float on water
- Downside, takes more damage than usual when overused. Due to his bumpers being more susceptible to blowing up on each hit.
snowy007
johan joined
my name is Johan Beekers. im 16 jears old. My hobby's are gaming (mosly zero hour) and archery. i have a sister of 14 jears old a mom a dad and a little dog. i live in the south of holland in a villige called Bergeijk. also i have my own website where u can find all of the maps i made. => www.freewebs.com/snowy007