Winter's Wail

Winter's Wail is a Perk featured in Call of Duty: Black Ops 4 Zombies mode.
It appears as a Perk Vapor within Voyage of Despair, IX, Dead of the Night, and Ancient Evil, and as a traditional Perk-a-Cola within Blood of the Dead, Classified, Alpha Omega, and Tag der Toten.
==Overview==
Winter's Wail is unlocked at Level 30. When purchased, will allow the player to generate a frost explosion that freezes or slows enemies within the proximity of the explosion when damaged by an enemy's melee attack. The player will be able to store two charges.
When assigned to Odin/Tonic and the player obtains the rest of their perks, the Modifier granted will make it so that frost explosions trigger a slowing field around the player for a limited time. It will also grant the player an additional charge. Works similar to Widow's Wine. 
Winter's Wail eventually received a significant buff that added several improvements to the perk. Firstly, the default number of charges received when using the perk was increased from 2 to 3, and the modifier slot now grants 4 charges instead of 3. The recharge timer between frost explosions was massively reduced from five whole minutes to just one minute, giving players more "breathing room" when in stressful situations. All charges are restored at the beginning of each new round, max ammos refill all charges, and lastly, frost explosions only trigger when critically injured (except on Realistic mode) to prevent a lone zombie accidentally wasting multiple charges, such as at the end of a round.https://www.reddit.com/r/CODZombies/comments/bj9t2g/winters_wail_might_just_be_the_best_perk_in_the/
==Gallery==
WintersWail Logo BO4.png|Winter's Wail logo.
==References==
Category:Call of Duty: Black Ops 4 Zombies Perk-a-Colas