Krome Brite
These plugs are primarily for Kings (and Blackmouth).
I paid $22 including shipping for a dozen new or unused plugs on the linked site.
The hot ones are "Mother of Pearl" plain and the one with green and pink diagonal stripes on top.
I think they all work. It's like any plug. It's the action that catches fish.
You can get a different action by tying directly to the eye on the front of the plug instead of the ring that attaches to it. Push the knot as far aft as possible and super glue it.That gives a pretty wild shake. Hope this helps. Bigdog out......