Before I present you my new idea Brock Skin, I'd like you to listen to my (brief) explanation.
신기전(Shin(something between shin and sin, so I wrote shin; it's more accurate)-gi(like the 'gi' in 'give')-jeon) is a rocket made in Joseon.
Looks like this.
(thi s is a craft I made in school, and then I had the idea.)
SO now you know it.
New idea skin: 신기전 Brock
Yeah. The arrows go out when brock uses his ammo.
All of the nine arrows go out when brock uses his super.
The price: 80gems
P.S. Who's Korean? They might understand.