Using the Blast gyro then like a hammer 3 (hitting the enemy) can stack might pretty well. Quickness is through the Chronomancer relic, everytime you use a well it gives a good amount of quickness and your gyros are considered as "wells".
In the comment section in this video, someone has already asked for the build and I posted it. There are just certain builds that I do not share, but when it comes to roaming, I share all my builds. The only build I don't share is the Firebrand one for smallscale.
Love the content! ❤Also good music to wake up with morning coffee and some wvw entertainment. ^^ Oh and cute fashion, clearly increases your damage, it's not the Power stats, it's the style. :P