Amazons Attack!/WMG

The Amazons got their weapons from the Inuyasha universe.
There must have been a rummage sale of surplus weapons no one was using that Hippolyta and her army stumbled upon and decided to buy as many magic powered swords, arrows and bees as they could. Since these weapons could easily turn mountains to dust and slay an army of baddies in seconds, this explains why the Amazons had no problem dealing with fighter jets and tanks.

The comic was actually written by Granny Goodness.
She wanted to both insert her own Fanfic into Diana's continuity and was under orders from Darkseid to weaken human minds in preparation for Final Crisis. That and she got tired of DC fans calling her a "withered old bag" and decided to screw with them as a lesson in respect. So how do you like that, my little ginger snaps?