1487
Jet Fuel
(imgs.xkcd.com)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
Then the warlocks killed off all the wizards for taking away their sources of power. It's why you don't see magic in use today. The wizards have all been killed off and the warlocks have no entities left to pact with.