Ninja Sword

The Ninja Sword is an item found on the wall of Dave Strider's room in Homestuck. Interestingly, Dave's Strife Specibus was already set to bladeKind without the Ninja Sword being in his Strife Deck.

When found and Captchalogued, Dave's Fetch Modus attempted to put it into the same card as a bottle of Apple Juice, resulting in the juice being expelled all over Dave's turntables and copies of the Sburb Beta.

Nonetheless, the Ninja Sword is a weapon most suited to the baddest of badasses, like Dave. While it has yet to be used in Strife, it has been shown to be powerful enough to cut a name box clear in half.