Winter Wyvern

Abilities
{{Ability
 * name = Arctic Burn


 * sound =
 * description = Imbues you with a deathly chill, causing you to gain bonus attack range and flying movement for 6 seconds. Your attacks place an arctic burn on enemies that slows them and burns a portion of their health away.
 * lore =
 * ability = No Target
 * affects = Self
 * damagetype = HP-Removal
 * key = Q
 * legacy key = R


 * trait1 = Attack Range Bonus
 * value1 = 275/375/475/575
 * trait2 = Attack Projectile Speed Bonus
 * value2 = 500
 * trait3 = Night Vision Bonus
 * value3 = 400
 * trait4 = Current Health as Damage per Second
 * value4 = 6%
 * trait5 = Move Speed Slow
 * value5 = 25%/30%/35%/40%
 * trait6 = Slow Duration
 * value6 = 4
 * trait7 = Damage Duration
 * value7 = 5
 * trait8 = Arctic Burn Duration
 * value8 = 6


 * mana = 120/110/100/90
 * cooldown = 50/40/30/20


 * notes = * {{Ability ID|Arctic Burn|Winter Wyvern}} has an instant cast time, but interrupts Winter Wyvern's channeling spells upon cast.


 * Allows Winter Wyvern to fly over impassable terrain, trees, units and buildings, but she still has ground vision.


 * Increases Winter Wyvern's attack range to 700/800/900/1000 and projectile speed to 1200.


 * Successive attacks on the same target do not stack the damage per second and the slow, but refresh their duration instead.


 * Can deal up to 30% of the target's current health as damage (before reductions). {wouldn't this actually be up to 46%-49% of target's current health (not including dmg from auto attacks)? If you have an attack land right when you use the skill and right as the 6 seconds expire, with the damage duration of 5 seconds totals you roughly 9.5-11 seconds of % current health dmg. (current health 100 * 0.94^6 [after duration into DOT duration] * 0.94^5 = about 51-54 hp remaining).

}}
 * Damage per Second does not affect Roshan.

Trivia

 * Much like Legion Commander, who is also voiced by Merle Dandridge, the gender of Winter Wyvern was changed from male to female with the transition from DotA to Dota 2.
 * In DotA, Winter Wyvern makes use the model of the Warcraft 3 version of the Frost Wyrm, a well known undead dragon type from the Warcraft universe.