Advanced format ruling
The Unfriendly Amazon
Card effect (current official text)Tribute 1 of your monsters on the field (excluding this monster) during each of your Standby Phases. If you do not, this card is destroyed.
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.