Used to format passive features in the infobox. Meant to be invoked by Template:Infobox creature/passives query.
Examples:
{{Infobox creature/passives format
| _pageName = Cull the Weak (Drider)
| name = Cull the Weak
| icon = Generic Physical Icon.webp
| brief = Deals +2d6 damage to targets below 50% HP.
}}
Deals +2d6 damage to targets below 50% HP.
{{Infobox creature/passives format
| _pageName = Ambusher (+1)
| name = Ambusher (+1)
| icon =
| item = Scale Mail +2
| brief = +1 to [[initiative]]
}}
Gain +1 to initiative rolls.