Arboressence

Humanity has gone too far this time, and nature is not gonna let us get away with it. Whatever we try, we will run out of fuel before they run out of wood. But if these stupid trees think they can catch us that easily, they are in for a big surprise. Our city is fast, our weapons are loaded, and we are ready to sacrifice everything we have left if it means burning a few thousands more of them before they reach us. With me, comrades! Redirect all energy to the plasmaser! Aim the cryo-canon at our back! Hell, catapult your house on their head if it can slow them just a little more! There may be no human left on earth to remember this night, but we'll make sure THEY remember us.