Polar Shield

Tactical Skill

Grants their Troop a shield (Shield Coefficient 600) for 4s. If this Officer is in a Tank or Helicopter Troop, the shield's Shield Coefficient is increased by 25%.

UPGRADE PREVIEW:
Shield Conversion: 600/750/900/1200/1500

Glacial Haven

Passive Skill

Increases the Dmg Resist of this Officer's Tanks and Helicopters by 6%.

UPGRADE PREVIEW:
Dmg Resist Buff: 6%/9%/12%/15%/20%

Tenacious Spirit

Passive Skill

Increases the HP of this Officer's Tanks and Helicopters by 13%.

UPGRADE PREVIEW:
HP Buff: 13%/18%/24%/30%/40%

Cold Hearted

Passive Skill

This Officer's Troop deals 13% extra normal attack Dmg.

UPGRADE PREVIEW:
Normal Attack Dmg Buff: 13%/16%/19%/23%/30%

Frostbite

Skill Boost：Polar Shield

Whenever the HP of this Officer's Tank or Helicopter Troop drops below 20% in combat, it gains 50% Dmg Resist for 10s. If this Officer is in a Super Heavy Tank Troop, this skill grants an extra 30% Dmg Resist This skill can only be triggered once per battle.