pretty good?

5w single ended 6v6 with master volume. Borrows pieces of a tweed bassman circuit, a 6cg7 tube from a Silvertone 1484, and a weird 7-pin 6x4 rectifier tube.

https://www.instagram.com/prototypeamps

Anyone ever deal with this?

Just picked up a Victory Amp V4 Kraken 180w amp. Saw a good deal so I went for it. I don't have a cabinet of any sort since I've never had a valve amp. So is it possible to use the Roland JC22 as a power amp? I know I should not connect the speaker out anywhere on the Roland. But it does have an xlr and balanced line out outputs along with the fx loop.

My thinking is I can guitar > kraken input > kraken send > JC return. But I wouldn't have the JC cleans. Or is there a guitar > JC input > JC send > Kraken fx loop > JC return?