This battle is a great example how scavenger and backfire can be handy in certain rulesets.
Noxious fumes
Little league
Usually in little league monsters are not very fast and also quite fragile.
So scavenge will keep on increasing the health of your monster when all the rest of the monsters die off. Also when the monsters miss backfire provides a bonus damage.
Presenting a killer choice for this ruleset
check out this awesome battle for the ruleset
https://splinterlands.com?p=battle&id=sl_11603ab397e66e62e6cfd5149a1c6e65&ref=njker