Perception +10; tremorsense 60 feet
Skills Acrobatics +10, Athletics +13, Stealth +12
Str +5, Dex +4, Con +2, Int –4, Wis +0, Cha –4
AC 21, all-around vision; Fort +10, Ref +14, Will +8
HP 70; Immunities petrified
Speed 25 feet, climb 25 feet, swim 25 feet
Melee fangs +13, Damage 2d6+5 piercing plus amphisbaena venom
Ranged spit +12 (range increment 15 feet), Damage 1d6 poison plus amphisbaena venom and blinding spittle
Amphisbaena Venom (poison); Saving Throw DC 18 Fortitude; Maximum Duration 6 rounds; Stage 1 1d6 poison damage and enfeebled 1 (1 round); Stage 2 2d6 poison damage and enfeebled 2 and slowed 1 (1 round); Stage 3 3d6 poison damage and paralyzed (1 round)
Blinding Spittle A creature critically hit by an amphisbaena’s spit Strike is blinded for 1 round.
Twin Bites An amphisbaena makes a fangs Strike with each of its heads, each against a different target. Both Strikes count toward its multiple attack penalty, but the penalty doesn’t increase until after it has made both attacks.