The Alpha's Prickly Porcupine
The dark, viscous sludge possesses an unnatural, sentient suction that actively fights our every movement, pulling us deeper into the churning vortex with the force of a tidal wave.
The air is thick with the choking stench of wet earth and sulfur, burning my lungs and blurring my vision as I thrash against the weight pressing down on my ribs. Around me, the vanguard is rapidly losing ground, men and women shouting muffled warnings as the sludge reaches their chins, turning the grand courtyard into a vast, drowning pool of subterranean mire.