Maro

Die Stärke und Widerstandskraft des Maro ist gleich der Anzahl der Karten auf Deiner Hand.

マロー

Maro's power and toughness are each equal to the number of cards in your hand.

Secret Lair Drop

The List

Ninth Edition

Creatures are only put into a graveyard for having 0 toughness when state-based actions are checked. If Maro’s toughness goes to 0 during the announcement or resolution of a spell or ability and then goes back up above 0 before the end of that announcement or resolution, it won’t be put into your graveyard when state-based actions are checked.