Hexa Spirit of the Ice Barrier

Level 1 WATER/Sea Serpent Tuner Effect
400 ATK / 200 DEF

While you control another "Ice Barrier" monster, monsters your opponent controls lose 500 ATK/DEF. During your Main Phase: You can send 1 Level 3 or lower "Ice Barrier" monster from your Deck to the GY, and if you do, this card's Level becomes the same as that monster's, until the end of this turn. You can only use this effect of "Hexa Spirit of the Ice Barrier" once per turn.

Rulings – Yugipedia

Printings:

Structure Deck: Freezing Chains: SDFC-EN004 (Common) - 2021-02-18
Battles of Legend: Terminal Revenge: BLTR-EN074 (Ultra Rare) - 2024-06-20

Prices:

Cardmarket: 0.15 €
TCGplayer: $ 0.14