While we are collectively brainstorming for the Repair Kit, I figured I'd start this thread too.
Tow Strap w/o metals hooks at the ends
Tree strap or other HD strap for a winch anchor point
D-Ring Shackles
Section of Truck Towing Chain
Tackle or Pully for winch cable
Shovel
Axe / Sledgehammer combo
Hi Lift with slider adapter
Maxtrax style treadplates
Exhaust Jack
Leather gloves
Winch Cable Dampener
Large Crescent Wrench to tighten D-rings (or leave em finger tight of you want (

The trusty SCCX Tampon
PullPal style Winch Anchor