Advanced format ruling
Spirit's Invitation
Card effect (current official text)Each time your Spirit monster returns to your hand, select 1 monster on your opponent's side of the field and return it to its owner's hand. Pay 500 Life Points during each of your Standby Phases. If you do not, destroy this card.
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.