Stormcloud Summons 2
Mechanics
This is very similar to Stormcloud Summons 1. Begins with castStormcloud Summons, turning the arena circular and spawning clouds evenly around the arena border.
bossShisho will then cast castSmokeater, sucking up clouds one, two, or three times. The first iteration will always be one suck. The second iteration will suck two or three times.
castLightning Bolt kicks off the mechanic. Each of the remaining clouds will begin casting line AOEs, randomly targeting other players or clouds. These line AOEs will be larger for each suck from earlier, however there will be fewer line AOEs overall.
The second iteration of this mechanic is often skipped, even in Savage.
Strategy
There is very little strategy that can help with this mechanic. For the first iteration with only one suck, I suggest staying spread as much as possible, and avoid the middle. Ranged players can also stand near one of the missing clouds, reducing the chance they get in the path of a line targeting a cloud.
POVs
Healer POV - 1 Suck
Tank POV - 2 Suck
Tank POV - 3 Suck
I absolutely botch this last part, but its still a decent example.