Advanced format ruling
Levia-Dragon - Daedalus
Card effect (current official text)You can send 1 face-up "Umi" you control to the GY; destroy all other cards on the field.
Current rulings for this card are maintained by Konami.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Advanced forum — sourced change requests get reviewed.