User blog comment:Democide/New Elements - Pros and Cons/@comment-4820236-20120813205750

You implement water into a sword/hammer with a sponge. You implement ice with a syringe or very cold blade. You implement fire with an opening with flames to flow through out of. Dragon is based off of curses, so an aura is used. With wind, there would be, what, propelors? And earth couldn't be implemented at all.