By default, the dragon whistle is crafted using two sticks placed diagonally, and displays info about its current command, species, and range in its tooltip.
In addition to issuing commands only to a particular species, the whistle also has a category for all three members of the fury family- night furies, light furies, and night lights.
A pair of stingers stalks the prairie (from Oh the Biomes You'll Go) in the light of the sinking sun-- just one of many locations they can now be made to spawn.
The dragon whistle is used to issue the sit command to a nearby gronckle.
The banner for Isle of Berk Addons
A monstrous nightmare prowls a basalt barrera (from Oh the Biomes You'll Go) at the edge of the sea-- just one of many locations they can now be made to spawn.