Advanced format ruling
Splendid Venus
Card effect (current official text)All non-Fairy monsters lose 500 ATK/DEF. The activation and effects of Spell/Trap Cards activated on your field cannot be negated.
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.