Many-Armed
From AmtWiki
A Monster trait. Text from Nautical Nights.
Description
A Many-Armed creature may ignore the first successful hit to the arm from a melee, thrown or projectile weapon. All hits thereafter count as normal. Many-Armed creatures are immune to Wounding cast upon their arms.
Currently, the Octopus is the only Monster known to carry this trait. Strangely, its specific description lists the trait as "Multi-Armed" rather than "Many-Armed."