It's nice to see the Kakuranger and Hurricaneger shuriken being used again, but why does Star Ninger have one???
I don't think he has a hurricanger shuriken, nor do i think his sword actually said hurricanger.
Snippet from RangerWiki
Fuurai Nin Shuriken (風雷忍シュリケン Fūrai Nin Shuriken?, lit. "Wind and Lightning Nin Shuriken) - A dual-mode elemental Nin Shuriken that is capable of launching Ninjutsu attacks based on either wind or lightning by simply turning the Shuriken itself to the desired setting of choice, with the settings being marked with their respective kanji. This Shuriken comes with StarNinger's Star Sword-Gun and can be inserted into the weapon for attacks. There are two types of attacks for each element depending on the mode the Star Sword-Gun is used (Sword and Gun Modes). The sounds created by the Shuriken in this instance contains words of English and Japanese in them in line with the Western-Japanese combination theme of StarNinger.
Wind (風 Kaze?) - Uses the Shuriken Ninja Art: Wind Technique (手裏剣忍法・風の術 Shuriken Ninpō - Kaze no Jutsu?).
When the Star Sword-Gun announces "Wind Magic" (風マジック Kaze Majikku?) in Sword Mode, StarNinger performs a spinning move that creates hurricanes and slashes enemies with the Star Sword-Gun in the process.
In the same mode that the Star Sword-Gun announces "Hurricane Ja!" (ハリケーンじゃ Harikēn Ja?) in Sword Mode, StarNinger creates a hurricane that traps enemies in it to deal sustained damage, especially useful against Youkai. Lightning (雷 Kaminari?) - Uses the Shuriken Ninja Art: Lightning Technique (手裏剣忍法・雷の術 Shuriken Ninpō - Kaminari no Jutsu?).
When the Star Sword-Gun announces "Lightning Magic" (雷マジック Kaminari Majikku?) in Sword Mode, StarNinger can stab and paralyze enemies with a powerful lightning beam using the Star Sword-Gun.
In Gun Mode where the Star Sword-Gun announces "Thunder Ja!" (サンダーじゃ Sandā Ja?), StarNinger can fire off power high-voltage electric beams to hit multiple enemies at once.