Magician Navigation (LEDD-ENA29) - Legendary Dragon Decks 1st Edition

Special Summon 1 "Dark Magician" from your hand, then Special Summon 1 Level 7 or lower DARK Spellcaster monster from your Deck. If you control "Dark Magician", except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 face-up Spell/Trap your opponent controls; it has its effects negated until the end of this turn.