So, at tonight’s game, the fighter wanted to take his huge, brutal club and beat down two ‘horde’ creatures at one go. This seems like a plausible move, but I drew a blank at the table at how to adjudicate it. And I can’t find any guidance in the rules. Hack and Slash says “an enemy”, singular. The Fighter has no Cleave move. The Harm and Healing section has rules for damage from multiple creatures, but not attacks against multiple creatures.
Is the idea to try to keep horde creatures challenging by limiting how fast they can be cut down, or is there some variation of a standard move I’m not seeing that should just handle it?