Mordecai reverse-engineers the sponsor's herbicide into four moonshine jugs of anti-plant, anti-undead liquid, each sufficient for two to four Creepers.
Using Prepotente's description, Mordecai starts with weedkiller formulated for an Odious Blossom and adds multiple anti-undead enhancements similar to Carl's earlier holy grenade. He produces four large jugs of bubbling yellow liquid.
Each jug should kill two or three Odious Creepers, perhaps four with efficient distribution. The mixture is highly flammable despite Mordecai's efforts; igniting it before absorption will ruin the effect. Carl takes two jugs for his improvised aerosol devices, while Louis carries the other two for Tent the House.
A large moonshine jug filled with bubbling yellow herbicidal liquid.
The replicated herbicide supplies Carl and Louis with enough chemical agent for several Creeper attacks.