The Universal Genius, Da Vinci (FGO/S75-TE15R RRR) [Fate/Grand Order Absolute Demonic Front: Babylonia]

[AUTO] [(1) Put 1 card from your hand into your waiting room] When this card is placed on the stage from your hand, you may pay the cost. If you do, search your deck for up to 1 "Chaldea" or "Babylonia" character, reveal it to your opponent, put it into your hand, and shuffle your deck. [AUTO] When this card attacks, choose 1 of your characters, and that character gets +500 power until end of turn.