Dungeons of Doom #2 Titans What was the dark substance

What was the dark substance found 666 feet underground

Time is running out

tragic consequences--can Batman solve the madman’s riddles

follow Moo Montana

Dungeons of Doom #2 Titans What was the dark substanceDUNGEON CRAWLERS! As warring global factions struggle for control of Latveria, an attack by Red Hulk traps them all together in Doom's most secret, most forbidden dungeons. Desperately searching for a path to the surface, they discover horrors Doom never intended to be found: The Eye of Khonshu. The Skull Shaped Herb. The Hammer of Treachery. And a mutant creature so dangerous, even Charles Xavier knew it could never be set free. These forbidden