Advanced format ruling
Descending Lost Star
Card effect (current official text)Target 1 Synchro Monster in your Graveyard; Special Summon that target in Defense Position, but its effects are negated, its Level is reduced by 1, its DEF becomes 0, also its battle position cannot be changed.
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.