Swamp Thing by Mark Millar, Vol. 3

After a series of difficult trials, Swamp Thing has conquered the five Elemental Parliaments, and is now untouchable. It's up to Abby and John Constantine to stop him--but can they prevent catastrophe by the hand of the godlike Swamp Thing? With jaw-dropping cameos from Killer Croc and even Abby's daughter, this series finale is not to be missed!

Collecting: Swamp Thing 161-171