Tengu format ruling
Spiritual Water Art - Aoi
Card effect (current official text)Tribute 1 WATER monster; look at your opponent's hand, then send 1 card from their hand to the Graveyard.
Rulings
- Online, you may write down the cards in your opponent's hand. In real-life tournaments, you may never take any notes.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Tengu forum — sourced change requests get reviewed.