yugioh underworld cards Ghost Lancer, the Spearman - BLMR-EN023 Ultra Rare 1800 Defense Tour Guide From the Underworld

(h) repossess any goods comprising any Lot in respect of which payment is overdue and thereafter resell the same, and for this purpose the Buyer hereby grants an irrevocable licence to the Company to enter upon all or any of the Buyer's premises (with or without vehicles) during normal business hours, without prejudice to any other rights of the Company

Lets say X=5

this turn, if you Link Summon a Link-5 monster using this card you control, you can also use that monster your opponent controls as material

Recommendation: Try it out as a 1-1 or 2-2 line in Machamp and see how it goes

Oko's second ability overwrites all colors and creature types the affected creature has