Doom Patrol Vol.2 #70 (Key: 1st App. of Coagula)
While taking a shopping trip, George and Marion meet Coagula, an aspiring superhero with the power to coagulate liquids and dissolve solids. Together they battle against The Codpiece, a supervillain with a literal cannon between his legs.
Key: 1st Appearance of Coagula
This title is Suggested for Mature Readers.