Tour Guide from the Underworld (Alternate Art) (Quarter Century Secret Rare) (RA04-EN157) - Quarter Century Stampede 1st Edition Number_DOCS-EN023 destroy the face-down monster immediately

destroy the face-down monster immediately with this card's effect without flipping it face-up or damage calculation

banish 1 of that declared card from your Main Deck

you can also Xyz Summon "Superdreadnought Rail Cannon Juggernaut Liebe" by using 1 Rank 10 Machine Xyz Monster you control as material

also negate the Spell/Trap activation

When this card is successfully special summon this way

Tour Guide from the Underworld (Alternate Art) (Quarter Century Secret Rare) (RA04-EN157) - Quarter Century Stampede 1st Edition Number_DOCS-EN023 destroy the face-down monster immediatelyTypeFiend Effect Monster AttributeDARK Level Rank3 ATK DEF1000 600 Card TextWhen this card is Normal Summoned: You can Special Summon 1 Level 3 Fiend monster from your hand or Deck, but negate its effects, also it cannot be used as Synchro Material.