
Participation: Levels 10-100 (5-9 in Dun Morogh) can phase into the Invasion, acquire Loot and purchase items from the Illardi Vendors.


Throughout the event, Present Mimics will occasionally spawn in place of other enemies. A well prepared player will not have many issues with her, as a Warmth potion will make all her attacks deal significantly less damage, and the effects of the Chilled debuff can be negated with a Mount. While this attack can be hard to dodge, she also becomes extremely vulnerable to attacks since she will completely stop moving. She will also perform an "Ice Twirl" attack, where she will start spinning and shoot Frost Shards in all directions. She shoots Frost Waves, which deal moderate damage and have a high chance to inflict the Chilled and Frozen debuffs, which will greatly limit or stop mobility. On Wave 11, the Ice Queens will start spawning. The high damage and rate of fire of its Chain Gun make this miniboss extremely dangerous and a very high priority in the event. When it gets to half health, it will become more aggressive. It also leaves Spiky Balls on the ground, which deal massive contact damage, being capable of killing a player in one hit on Master Mode. It will shoot bullets at a high rate with its Chain Gun, a barrage of Rockets, and Presents that will parachute from the sky.

Loot: Comes as Nethershards (Currency Tab), Small Legion Chest (end of Stage 2) and Large Legion Chest (end of Stage 4). On Wave 7, the powerful Santa-NK1 miniboss will start spawning. Nethershards are always Lootable, regardless of how many back-back Invasion you complete. Despite the high damage and the frequency of its attacks, it is a not a difficult enemy to deal with due to its incredibly poor vertical reach and relatively low health for a miniboss. On Wave 4, the first Everscream will appear, a miniboss enemy who behaves similarly to the Mourning Wood. Warforged comes in 2 flavors, +5 iLvL and +10 iLvL (+10/20 for 90+) and the drop rates are: 2/5/10.

As the event goes on, stronger enemies will spawn, including unique bosses. Loot: Comes as Nethershards (Currency Tab), Small Legion Chest (end of Stage 2) and Large Legion Chest (end of Stage 4). On the first Waves, the player will only encounter basic enemies, such as the Zombie Elves or Elf Archers. In order to progress through waves, the player must kill enemies, with stronger foes giving more points than weaker ones. While the Pumpkin Moon consists of 15 waves, the Frost Moon consists of 20. Like the Pumpkin Moon, the event consists of multiple waves, with a final wave that will last until the night is over.
