Zweizack der Thassa

Text:

Immer wenn eine Kreatur, die du kontrollierst, einem Spieler Kampfschaden zufügt, kannst du eine Karte ziehen., : Kreaturen, die deine Gegner kontrollieren, greifen in diesem Zug an, falls möglich.

Rulings:

• 3/16/2018 The controller of each attacking creature still chooses which player or planeswalker that creature attacks.
• 3/16/2018 If a creature can’t attack for any reason (such as being tapped or having come under that player’s control that turn), then it doesn’t attack. If there’s a cost associated with having a creature attack, the player isn’t forced to pay that cost, so it doesn’t have to attack in that case either.