Mystic Swordsman LV4 [SOD-EN012] Ultimate Rare Ancient Prophecy This card cannot be Destroyed

This card cannot be Destroyed as a result of battle

you can discard up to 2 cards to the Graveyard to select the same number of cards your opponent controls

then you can Special Summon 1 Xyz Monster from your Graveyard

Face-up Level 4 Normal Monsters on the field cannot be destroyed by card effects

Mystic Swordsman LV4 [SOD-EN012] Ultimate Rare Ancient Prophecy This card cannot be DestroyedSet: Soul of the Duelist Card type: Effect Monster Rarity: Ultimate Rare Attack: 1900 Defense: 1600 If you Normal Summon this card, you must place it in face down Defense position. If this card attacks a face down Defense position monster, destroy the monster immediately with this cards effect without flipping it face up or applying damage calculation. During the End Phase of a turn that this card destroyed a monster as a result of battle, send this