BOGO 2 cartridges for $40! Free Cannabis Co. Cannabis Vape Live Resin Terps 1000 MG Sativa Jack Wreck Jack Wreck is a potent sativa strain that combines two timeless classics, Jack Herer and Trainwreck. Those needing high THC levels can trust Jack Wreck for potent daytime enjoyment. *Second cartridge of same or lower price point.*