If you control no other monsters: You can Tribute this card; take 2 different monsters from your Deck among "Queen's Knight", "King's Knight", and/or "Jack's Knight", and either add to your hand or Special Summon each monster. You can only use this effect of "Imperial Bower" once per turn.
![Imperial Bower [SBC2-ENA06] Common](http://www.cardmerchanttakapuna.co.nz/cdn/shop/files/ygo_placeholder_59d7762f-4ee2-44dc-970d-fa60c8347b9f.png?v=1733760165&width=1445)