Well, I want to start making a list. Here's a start. I'm sure I'm missing something.
Basic:
Combination Wrench Set
Needle Noise Plyers
Channel Lock Plyers
Slip-joint plyers
Dikes/Diagonal Plyers
Duckbill Plyers
Assorted Screwdrivers (Philips & Standard)
Small, Medium & Large Adjustable Wrench
3lbs Sledge Hammer
Combination Wrenches (SAE & Metric)
Vice-Grips
Farm/Hi-Lift Jack
Supplimentary:
Ratchets (1/4", 3/8" & 1/2")
Assorted Sockets
Universal Sockets
Assorted Ratchet Extensions
Adapter Sockets (1/4-3/8, 3/8-1/2, etc...)
Large Punch
Line-Up Tool
Pry Bar
Feeler Gauge
Torque Set
Hydraulic Bottle Jack
Tire Plug Kit
Good to also have:
Gear Puller
Pitman Arm Puller
Reverse/E-Torx Set
Torque Wrench
Nut & Stud Remover Set
Damaged Screw Remover Set
Hex Key Set
Tap & Die Set
Grease Gun
Vacuum Gun
Suction Gun
Lock Ring Plyers
Tyre-Plyers
Cool to also have:
Winch
OBA (Enginge or CO2)
Air Tools
Craftsman 4-in-1 Double-Sided Box End Wrench SAE & Metric(*These are slick!)
Emergency:
First Aid Kit
Basic First Aid and CPR Training
Fire Extinguisher