Jack's Knight

When this Card is Summoned while you have King's Knight, you may summon Queen's
Knight from your Hand or your Deck.
When this Card is Summoned while you have Queen's Knight, you may summon King's
Knight from your Hand or your Deck.
Partner, Banding, Battle Cry, First Strike, Flanking, Dethrone, Vigilance
Afflict: Draw a Card.