Vanquish Soul Snow Devil (AGOV-EN078) [Age of Overlord]

Reveal up to 1 each of DARK, EARTH, and FIRE monsters in your hand; apply the following effect(s) in sequence, based on the number revealed.
<br>• 1+: Inflict 400 damage to your opponent, then you can Special Summon 1 "Vanquish Soul" monster from your hand.
<br>• 2+: Inflict 600 damage to your opponent, also this turn, "Vanquish Soul" monsters you control cannot be destroyed by card effects.
<br>• 3: Inflict 800 damage to your opponent, then you can destroy all monsters on the field.
<br>You can only activate 1 "Vanquish Soul Snow Devil" per turn.