Seeking Treasure, Megumi [Saekano How to Raise a Boring Girlfriend. flat]

[AUTO] When this card attacks, choose 1 of your other "Game" characters, and that character gets +X power until end of turn. X is equal to the number of other "Game" characters you have ×500. [AUTO] When this card attacks, all of your characters get the following ability until end of turn. "[AUTO] When this card's trigger check reveals a climax with Treasure in its trigger icon, you may draw 1 card. If you do, choose 1 card in your hand, and put it into your waiting room."