Royal Straight - BLCR-EN002 (UR) (Yugioh)
Quick-Play Spell
Send 1 "Queen's Knight", "King's Knight", and "Jack's Knight" from your hand and/or face-up Monster Zone to the GY, then Special Summon 1 monster from your hand, Deck, Extra Deck, or GY that mentions all of "Queen's Knight", "King's Knight", and "Jack's Knight".
Attack: -
Defense: -
Attribute: SPELL