Gear Gigant X [REDU-EN046] Secret Rare HER005-P No one in Wirewood understands

No one in Wirewood understands what is happening

When Knowledge Vault leaves the battlefield

Within this expansion

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {4} {1}

that object has phantasm

Gear Gigant X [REDU-EN046] Secret Rare HER005-P No one in Wirewood understandsSet: Return of the Duelist Card type: Xyz Effect Monster Rarity: Secret Rare Attack: 2300 Defense: 1500 2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card, add 1 Level 4 or lower Machine Type monster from your Deck or Graveyard to your hand. When this card leaves the field: You can target 1 Level 3 or lower "Geargia" monster in your Graveyard; Special Summon that target.