Effect Veiler (Quarter Century Secret Rare) (RA01-EN003) - 25th Anniversary Rarity Collection 1st Edition
Spellcaster / Effect Tuner Monster
LIGHT
1
During your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY, then target 1 Effect Monster your opponent controls; negate the effects of that face-up monster your opponent controls, until the end of this turn.