Sturzstromer
Creature 19uncommonAberrationEarthSwarm
Perception +33; Tremorsense, Tremorsense
Skills Athletics +37, Stealth +35
CHA +2
CON +8
DEX +10
INT -1
STR +8
WIS +6
AC 41; Fort +33, Ref +35, Will +29
HP 280
Resistances Piercing 20, Slashing 20
Weaknesses Area Damage 12, Splash Damage 12
Speed 50 feet, Burrow 20 feet
Cobble mites that remain a cohesive swarm for many years become dangerous living landslides.
Cobble mites resemble squarish stones a few inches across with mouths like split geodes. Though indolent and harmless alone, they're dangerous in large groups.