Remember//Memoria, Azure Wisdom Queen

[Auto]: At the beginning of your attack phase, declare a number. Reveal the top card of your deck. If that card is a SIGNI with the same level as the declared number, add that card to your hand.

Enter: Return target level two or less frozen SIGNI on your opponent's field to its owner's hand.

[Enter][Coin]: Freeze target SIGNI on your opponent's field. (Multiple [Enter] abilities can be activated in any order.)