Winter Wonderland - 5

Strategy 1
Choose Matilda in Druid, Bomb in Cannoneer and The Blues in any class. Heal with Matilda if the birds' health are not full or if they are full, attack with them. Then attack with the others. Use the Rage Chili on Matilda when it is full or The Blues if no healing is needed. Repeat this over until you win or either lose.

Strategy 2
Choose Red in Knight, Matilda in Princess and Bomb in Cannoneer. Force the Primeval Frost Hog to attack Red, then attack every turn until the Frost Hog is about to attack, then protect Red with Protect. After that, heal Red with Royal Aid back to full health and repeat. Give the Rage Chili to Red when it is full.

Strategy 3
By: AngryBirdsEpicFan

Choose Chuck in Lightning Bird, The Blues in Treasure Hunters and Matilda in Bard. Attack with any bird, if Bard stuns the Frost Hog, attack again until he's recovered from the stun, when the Frost Hog's counter has started, use Lightning Bird to either Treasure Hunters or Bard and if the Treasure Hunters fail to reset the counter and the Frost Hog about to attack a bird, use the Rage Chili on either Lightning Bird or Treasure Hunters and if the Frost Hog attacked, restart the level. Repeat this over until you win or either lose.

Strategy 4
By: Iamarepeater

Select the following birds:
 * Red as Paladin
 * Matilda as Princess
 * Jay, Jake, and Jim as Treasure Hunter

Now follow the steps below to win:
 * 1) Attack with all birds.
 * 2) When the Primeval Frost Hog is about to attack, use Untouchable on Paladin and Devotion on the targetted bird.
 * 3) Heal Paladin with Royal Aid.
 * 4) Repeat until Primeval Frost Hog is defeated.