Swords of Concealing Light [FET-EN042] Ultimate Rare Spellcaster Return 1 card your opponent

Return 1 card your opponent controls to the top of its owner's Deck

send this face-up card to the Graveyard to Special Summon 1 "Ultimate Insect LV7" from your hand or Deck

and if you do

Set: Champion Pack 6 Card type: Continuous Spell Rarity: Super Rare You can send 1 Pyro-Type monster with 500 or less ATK from your hand to the Graveyard to destroy 1 monster your opponent controls

destroy that card on the field

Swords of Concealing Light [FET-EN042] Ultimate Rare Spellcaster Return 1 card your opponentSet: Flaming Eternity Card type: Continuous Spell Rarity: Ultimate Rare When you activate this card, change all monsters on your opponent's side of the field to face down Defense Position. As long as this card remains face up on the field, monsters on your opponent's side of the field cannot change their Battle Positions. Destroy this card during your 2nd Standby Phase after activation.