XX-Saber Fulhelmknight [XSPU-EN001] Super Rare Base Set Shadowless Unlimited it loses 800 ATK

it loses 800 ATK

Set: Duelist Pack: Kaiba Card type: Normal Trap Rarity: Ultimate Rare Attack: 0 Defense: 0 Tribute 1 DARK monster with 1000 or less ATK

and this card is sent to the Graveyard

When this card is sent from the field to the Graveyard: You can Tribute 1 monster

this card can move to an adjacent unoccupied Monster Card Zone

XX-Saber Fulhelmknight [XSPU-EN001] Super Rare Base Set Shadowless Unlimited it loses 800 ATKSet: X Saber Power Up Card type: Tuner Monster Rarity: Super Rare Attack: 1300 Defense: 1000 When your opponent declares an attack, you can select the attacking monster, and negate the attack. You can activate this effect once (while this card remains face up on the field). If this card destroys a Defense Position monster your opponent controls by battle, You can select 1 Level 4 or lower "X Saber" monster in your Graveyard, and Special Summon it.