Mjwhear, use the edit button and watch your language! You are not allowed to insult other users. This isn't a chat room where you can post a message and then post another one 5 seconds later. Use the edit button if you want to add more or put the extra thing in your first post!
Do not insult other users like that, it's against the forum rules.
Now about the Mammoth Tank- Yes the tank on it's own sucks, but mix it with Zone Troopers and a couple more tanks and you've got the enemy commander "browning their pants". Put a Commando in the mix for extra firepower and reinforcing with Firehawks is overkill
Still, in a Pokemon battle, with the AK-47, it'd go like this:
Me: AK-47saur! I chose you!
-Pokeball lands on ground, does not open up-
Other Guy: Hah! Your Pokemon isn't showing up! You know what that means!
Me: Wait for it
-Pokemon examines Pokeball, Other Guy laughs-
-Pokeball opens up-
-ratatatatatatatatatatat-
-Other Guy and his Pokemon is dead-
Me: I won! -loots Other Guy's corpse-
Or Mammoth Tankachu:
-I run away-
-Other Guy calls me a coward and laughs-
-Pokeball opens up-
-Metal hitting ground noises-
-Other guy and his Pokemon is crushed-
Me: I win! -drives tank away-