The Descent: Journeys in the Dark (Second Edition) Wiki

The Flail keyword allows the figure to target 2 separate heroes during an attack. The figure makes 1 attack roll and each target rolls defense dice separately.

Ability text: Flail: When attacking, this monster may target 2 separate heroes. This monster makes 1 attack roll and each hero rolls defense dice separately.

Creatures with Flail[]

The following creatures have the Flail ability: