Let You Draw a Card, and You Take Out the Extermination Order from Your Backhand?

[Card Construction] + [Civilization Deduction] + [Warhammer 40K] + [The Fourth Scourge]Traveling to the future, becoming a dying card player, starting with only a set of trash vanilla cards?Seeing his opponents protecting their "Elf", "Mech Girl", and "Slime", Li Cang smiled.No money to buy resources?He went all in on all the negative terms, giving this naive world a little shock from Warhammer![Homeworld Depletion] + [Extreme Xenophobia] + [Warspace Curse] = ???Thus, a bizarrely styled "underworld deck" was born.What is environmental protection?While the opponent was still pursuing circular agriculture, Li Cang countered with a [Corpse Starch], turning the dead into food for the living!What is efficiency?While the opponent was still trying to reform the criminal, Li Cang countered with a [Machine Servant Modification], turning the traitor into a living tool that worked 24 hours a day!What is diplomacy?While his rival is still in a cross-species romance, Li Cang retaliates with an "Extinction Order," declaring that anyone who does not serve the Emperor is a heretic!When the game begins:A certain "saintly" contestant said: "My civilization has been hit by a genetic plague, but I will never give up on any life!"The audience was moved to tears.When it was Li Cang's turn, he encountered the same problem.He played a card with a blank expression—[Eleventh Draw Order]."Fear is heresy, death is mercy."Looking at the opponent's shattered defense, Li Cang:"Don't get me wrong, I'm not targeting anyone.""I mean, all of you aliens here... are fuel."