no idea why i only noticed it now but trozan’s sky shard skill description only shows the number of projectiles on top of the base 3 and only if there are more than 1 additional. so for my trozan’s set druid with skyshard amulet it says 2 projectiles (has 5) and if i remove the scepter or amulet the line for projectiles is gone. for my allagast’s set mage hunter with skyshard amulet and trozan’s starkeeper instead of off-hand it says 4 projectiles (has 7) and so on.
Yeah, it should be +2 and +4