When you throw your boomerang and slash your sword while the boomerang is flying after you changed your sword if you have the ability to switch between several swords on the subscreen, the boomerang will leave a trail of slashing swords, and if the sword shoots beams, a trail of sword beams as well.
Here's a picture:
I'll update with a test quest file when my slow ass connection finishes uploading it.
Not a bug. It's an... undocumented feature! Yeah. The... um... swordarang! 😃
This actually does sound like a useful bug created by accident... I say isolate it, modify it to use its own independent sprites, and call it the L4 Boomerang.
😃
I can also see Gleeok using this to his advantage in Crikugagun... or whatever it's called, as a one-use power-up or something.
I'm still having issues uploading. If anyone confirms it before I post the .qst, make a note or it or let me know so I can stop wasting my time with this uploading 4 mb taking hours BS.
Bug fixed. But if you wanna make the Boomerang sparkle use the sword sprites, be my guest.