Brain Breaker

D&D 2024 monster: Brain Breaker. Source: Phandelver and Below: The Shattered Obelisk. challenge rating 12, creature type Aberration (Mind Flayer), Large size... Brain breakers look like giant brains with stout legs, and they wear steel armor made from interlocked links of Ilvaash's runes (knots of tentacles, brains, and jagged lines reminiscent of jaws). Aberration (Mind Flayer) Large 30 ft., fly 30 ft. (hover)