Knight of Armor Dragon

Level 4 WIND/Dragon Ritual Effect
1900 ATK / 1200 DEF

You can Ritual Summon this card with "Armor Dragon Ritual". At the start of the Damage Step, if this card battles a monster that was Special Summoned from the Extra Deck: You can shuffle that monster into the Deck. You can Tribute this card; Special Summon 1 Level 5 or higher WIND Dragon monster from your hand or Deck. You can only use each effect of "Knight of Armor Dragon" once per turn.

Rulings – Yugipedia

Printings:

Blazing Vortex: BLVO-EN037 (Common) - 2021-02-04

Prices:

Cardmarket: 0.07 €
TCGplayer: $ 0.12