Aurora Battle Princess, Agra Rouge
If you have two or more of your opponent's cards imprisoned in your Prison, it gets +5000 Power and +10000 Shield!
When placed, imprison one of your opponent's front row rear-guards!
It is a powerful unit that strengths both offense and defense when there are imprisoned cards!

Hyperspeed Robo, Chevalstud
Imprison one of your opponent's rear-guards in your Prison! Then, if there are three or more of your opponent's cards in your Prison, draw a card!
Use this together with Seraph Snow's ability to increase your hand size and imprison more units!