Oathkeeper, Takeno's Daisho [Champions of Kamigawa] Toon/Effect Monster until the end of the

until the end of the Damage Step any effect damage you take becomes 0

then target 1 Effect Monster your opponent controls

Set: EX: Sandstorm Type: Lightning Rarity: Rare Retreat cost: Colorless

it gains 100 ATK and loses 100 DEF

While this face-up card has Xyz Material

Oathkeeper, Takeno's Daisho [Champions of Kamigawa] Toon/Effect Monster until the end of theSet: Champions of Kamigawa Type: Legendary Artifact Equipment Rarity: Rare Cost: {3} Equipped creature gets +3 +1. Whenever equipped creature dies, return that card to the battlefield under your control if it's a Samurai card. When Oathkeeper, Takeno's Daisho is put into a graveyard from the battlefield, exile equipped creature. Equip {2}