Issue: #161
The 'Atmospheres' arc continues: As Swamp Thing and Abby experience an awkward reunion, a powerful force comes to Earth from Nightmaster's other-dimensional realm, determined to steal Swamp Thing's newly-acquired elemental abilities.
First appearances: Broichan
Creators: Richard Starkings, Stuart Moore, Kim DeMulder, Julie Rottenberg, Mark Millar, Tatjana Wood, John Totleben, Phil Hester
Characters: Swamp Thing, Abby Holland, Broichan