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.
| Detail | Value |
|---|---|
| Card Type | Ritual Effect Monster |
| Attribute | WIND |
| Level | 4 |
| ATK | 1900 |
| DEF | 1200 |
| Race | Dragon |
| Archetype | Paladins of Dragons |