The latest Marvel Comics event is "King In Black" #1, available December 2, 2020, written by Donny Cates and illustrated by Ryan Stegman:
"...after a campaign across the galaxy, the death march from 'Knull' finally arrives on Earth.
"Worse yet, he hasn't come alone. With an army of hundreds of thousands of 'symbiote dragons' at his command...
"...the 'King in Black' is a force unlike any Earth's heroes have ever faced..."
Comics 'Symbiotes' include 'Venom', 'Knull', 'Agent Venom', 'Scorpion
as Venom', 'The Grendel', 'Venomsaurus Rex', 'Carnage', 'Riot',
' Phage', 'Agony', 'Lasher', 'Scream',
'Hybrid', 'Sleeper', 'Toxin', 'Scorn', 'Raze', 'Anti-Venom',
'ZZZXX' and 'Gwenom'.
Click the images to enlarge...