When improvising a narrative with end rhyme, like a ballad, it can be hard to find the “right” rhyme-word. However, instead of trying so hard, just let the word that comes out of your mouth stir. Making the method End rhyme at any cost be the master of command.
When improvising in ballad style, the end-rhyme appears at least twice every strophe, and when combining this method with Weaving reuse you can just go with the flow and let the word that you just use, be used again.
Read more about the typical traits of the ballad on the weaving reuse page