Ice Queen

The Ice Queen is the final boss during the Frost Moon. She is the equivalent to the Pumpking from the Pumpkin Moon, being the Frost Moon's most powerful monster, coming in at the last waves of the event, and being the event's only flying boss. During the 1.2.4 update she was the third strongest enemy type in Terraria (the strongest being the Dungeon Guardian and the second being Duke Fishron), though the new 1.3 boss, the Moon Lord, is much stronger.

Her behavior is characterized by astonishingly fast movement and evasive maneuvers while making constant ranged attacks against the player. There are two ways to counter this - either use wings and possibly movement enhancing accessories to chase her, or a Cross Necklace/Star Veil combined with healing (Spectre armor/Vampire Knives) to mitigate her damage. If not using the Knives, a powerful ranged/magic weapon with high fire velocity is recommended. If a bullet-firing weapon is used, it may be a good idea to equip the Rifle Scope (or, even better, the Sniper Scope) as she will be off-screen for a majority of the battle, and is sometimes difficult to keep track of during the fight.

History
Reine de Glace