Inga.

Warslinger fungerar bara med den vanliga slingan.

Detta förtydligas i Vanliga frågor om Advanced Race Guide :

Halfling, Warslinger: What kind of slings does the this reload ability work with?

The warslinger ability says, "Halflings with this racial trait can reload a sling as a free action." It doesn't say "any type of sling" or "all slings," just "a sling." The ability only affects standard slings, not halfling sling staffs or any other kind of sling.

(betona min).

Som standard nej är det dock en prestation från vapenmästarens handbok, Slipslinger Style som gör det möjligt för Warslinger rasegenskaper att arbeta med Halfling Sling Staff:

Slipslinger Style (Combat, Style)

Prerequisite(s): Weapon Focus (sling) or weapon training (thrown) class feature, warslinger racial trait

You gain a +1 bonus on damage rolls made with all types of slings, and don’t provoke attacks of opportunity when reloading a sling. In addition, you treat all ranged and thrown weapons that have “sling” in their name as if they were slings for all feats and class abilities that require such weapons, as well as the warslinger racial trait

(betonar min) Halfling Sling Staff är ett exotiskt vildvapen med ordet sling i det, så prestationen gäller.