l would bring oxycodone for the pain. Sounds like there is going to be a lot of hurt. OK, pair of S&W's, handheld GPS, Sat Phone linked to NSA AI and sugarless gum. Stay awake pills. Wrist compass. Couple bricks of C4 with detonator eqpt. Pocket Gerber. Beef jerky. Casio 4 sensor watch. One bandaid.