محارب الاصطدام

If this card is sent to the Graveyard: You can activate 1 of these effects.
● Target 1 face-up monster your opponent controls; change that target to face-down Defense Position.
● Target 1 face-up Spell/Trap Card your opponent controls; return that target to the hand. This turn, your opponent cannot activate cards with the same name as the card returned to the hand by this effect.