Well there is endangerment to wildlife, human life and environmental issues here, we saw what a gender reveal party can cause imagine a plane turning into a fireball.I really hope that purposely crashing a plane equals multiple felonies.
Not to mention any FAA violations committed here. The big one I can think of is failing to file or follow an approved flight plan and probably lying to the Air Traffic Control tower because when they ask you to contact departure on whatever frequency I doubt they're gonna give takeoff clearence if you tell em your flight plan involves purposefully and willfully crashing an aircraft.