Wrecker Panda

Once per turn, during the Standby Phase: You can pay 500 LP; send the top card of your Deck to the Graveyard, and if it was a monster, this card gains ATK and DEF equal to the sent monster's Level x 200. If this card in your possession is destroyed by your opponent's card (by battle or card effect) and sent to your Graveyard: You can add to your hand the 1 monster in your Graveyard that has the lowest Level (your choice, if tied).