Adventure with Everyone, Sinon (SAO/S47-E119 U) [Sword Art Online Re: Edit]

[AUTO] [(1) Put a climax 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, choose a climax in your waiting room, and return it to your hand. [AUTO] When this card attacks, if the character facing this card is level 3 or higher, this card gets +X power until end of turn. X is equal to 1000 multiplied by the number of "Avatar" or "Net" characters you have.