Kethis, the Hidden Hand [Core Set 2020 Prerelease Promos] Karn you can Tribute 1 "Six

you can Tribute 1 "Six Samurai" monster to destroy 1 monster on the field

Set: OTS Tournament Pack 15 Card type: XYZ/Effect Rarity: Ultimate Rare Attack: 3000 Defense: 2500 3 Level 5 monsters If this card has "Dark Rebellion Xyz Dragon" as Xyz Material

then you can Set 1 “Orcust” Spell/Trap directly from your Deck

Set: Revised Edition Type: Creature — Human Assassin Rarity: Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature

Kethis, the Hidden Hand [Core Set 2020 Prerelease Promos] Karn you can Tribute 1 "SixSet: Core Set 2020 Prerelease Promos Type: Legendary Creature Elf Advisor Rarity: Mythic Cost: {W}{B}{G} Legendary spells you cast cost {1} less to cast. Exile two legendary cards from your graveyard: Until end of turn, each legendary card in your graveyard gains "You may play this card from your graveyard." "The pen is mightier than the crown."