King's Knight
Warrior / Effect
LIGHT / 
4When this card is Normal Summoned while you control "Queen's Knight": You can Special Summon 1 "Jack's Knight" from your Deck.
1600/1400
CARD ID: 64788463
STATUS TCG: Unlimited
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| TCG Set | Symbol | Rarity | Low | Avg | Trend | |
|---|---|---|---|---|---|---|
| Dark Revelation Volume 4 | DR04-EN066 | Rare | -,--€ | -,--€ | -,--€ | |
| Duelist Pack: Battle City | DPBC-EN014 | Common | -,--€ | -,--€ | -,--€ | |
| Duelist Pack: Yugi | DPYG-EN011 | Common | -,--€ | -,--€ | -,--€ | |
| Elemental Energy | EEN-EN006 | Rare | -,--€ | -,--€ | -,--€ | |
| Elemental Energy | EEN-EN006 | Ultimate Rare | -,--€ | -,--€ | -,--€ | |
| Legendary Collection 3: Yugi's World Mega Pack | LCYW-EN017 | Ultra Rare | -,--€ | -,--€ | -,--€ | |
| Speed Duel: Arena of Lost Souls | SBLS-EN005 | Super Rare | -,--€ | -,--€ | -,--€ | |
| Structure Deck: Yugi Muto | SDMY-EN015 | Common | -,--€ | -,--€ | -,--€ | |
| Yugi's Legendary Decks | YGLD-ENB08 | Common | -,--€ | -,--€ | -,--€ | |
| Yugi's Legendary Decks | YGLD-ENC15 | Common | -,--€ | -,--€ | -,--€ |
Arcana Extra Joker is the evolved form of this monster.
This monster appears in Joker's Straight, Face Card Fusion, and Court of Cards.
This card is designed after the playing card The King.
This monster's crown appears in the artwork of Burden of the Mighty.
This card's OCG/TCG artwork is taken from , specifically from the panel where this monster is shown being Summoned.
It is possible that the popular indie game Undertale had the character Asgore Dreamurr's design based off of this card.
Unlike Queen's Knight and Jack's Knight, this card is an Effect Monster instead of a Normal Monster.
This monster appears in Joker's Straight, Face Card Fusion, and Court of Cards.
This card is designed after the playing card The King.
This monster's crown appears in the artwork of Burden of the Mighty.
This card's OCG/TCG artwork is taken from , specifically from the panel where this monster is shown being Summoned.
It is possible that the popular indie game Undertale had the character Asgore Dreamurr's design based off of this card.
Unlike Queen's Knight and Jack's Knight, this card is an Effect Monster instead of a Normal Monster.
Previously Official Rulings
When "King's Knight" is Normal Summoned, its Trigger Effect starts a chain if "Queen's Knight" is on the field. If the opponent chains "Torrential Tribute" to destroy "King's Knight" and "Queen's Knight" you still Special Summon "Jack's Knight".
The effect of "King's Knight" can only activate if it is Normal Summoned. Not if it is Flip Summoned, Special Summoned, or Set.