Heh, this takes me back. This is the first deck I ever posted. It's obviously not optimal, especially with the recent SoG change, but it's an example:
http://elementscommunity.org/forum/index.php/topic,7536.0.htmlIt's mostly a strategy you would use for fun, but with some added offence, it's quite decent. The most important thing is to get fast quanta so you're set up fast and get more Sparks from Fractal, and have more sources of damage. Your defence is incredible, and you can add Vultures to benefit from the massive deaths on the field. Especially unupped, they're superior to Boneyard. You may also consider Poisons/Arsenic to get around shields, and Plague/Lightning to deal with their creatures.
Lightning leads into a different kind of deck, namely the BoneBolt variants, as seen here:
http://elementscommunity.org/forum/index.php?topic=28445.0They're just plain amazing :>
Keep in mind though, PvP decks and decks meant to kill the AI are very different. With AI, you can afford to play around with silly, fun builds. BoneBolt is purely a PvP deck archetype.