ce large cold dragon 

Perception +14; darkvision, scent (imprecise) 30 feet, snow vision

Languages Draconic

Skills Acrobatics +15, Athletics +17, Intimidation +14, Stealth +15

Str +6 Dex +2 Con +4 Int -1 Wis +3 Cha +1

Snow Vision Snow doesn't impair a frost drake's vision; it ignores concealment from snowfall.

AC  25; Fort +17, Ref +15, Will +14

HP 115; Immunities cold, paralyzed, unconscious; Weaknesses fire 10

Retaliatory Strike [R] Trigger A creature within reach of the frost drake's tail successfully damages the frost drake with a Strike. Effect The frost drake attempts to Strike with its tail. If the Strike hits, it deals an additional 1d6 damage.

Speed 20 feet, burrow 20 feet, fly 50 feet, ice climb 20 feet

Melee [>] fangs +17, Damage 2d12+8 piercing plus 1d6 cold

Melee [>] tail +17 (reach 10 feet), Damage 2d10+8 bludgeoning

Draconic Frenzy [>>] The frost drake makes two gangs Strikes and one tail Strike in any order.

Freezing Mist Breath [>>] (arcane, cold, evocation) The frost drake spits a ball of liquid up to 60 feet that explodes into a 20-foot-burst cloud of freezing mist. Those in the burst take 8d6 cold damage (DC 25 basic Reflex save). The mist cakes all surfaces in the area with a sheet of slippery ice that turns the area into difficult terrain for 2d4 rounds. It can't use Freezing Mist Breath again for 1d6 rounds.

Ice Climb A frost drake can climb on ice as though it had the listed climb Speed. It ignores difficult terrain and greater difficult terrain from ice and snow and doesn't risk falling when crossing ice.

Speed Surge [>] Frequency three times per day; Effect The frost drake Strides or Flies twice.

Bestiary, page 134.