Voidvelg Elysium

[ Galaxy / Effect ] [REQUIREMENT]Send 1 card from your hand to the Graveyard. [EFFECT] Change 1 face-up monster on your opponent's field to face-down Defense Position. This card gains 500 ATK until the end of this turn. Then, if you sent a monster to the Graveyard to meet the requirement, this card cannot be destroyed by your opponent's Trap Card effects this turn. ATK/ 2500 DEF/ 2000