Same thing as Heroic, split raid up equally. Melee should mark a 
leader for each group and have them lead for moving around boss.
Tank mirrors melee stack movement. Ranged can stay spread
or stack.

Toys spawn on Mythic. 4 as of testing on each side. Get rid of 
all of them before Clash or you're dead. Pop 1-2 at a time 
depending on healers. May need 1-3 kicks. Walk into them to 
kick the toys.

If you're kicking, WATCH TIMERS. You don't want to go out and kick
right before a Scrapbomb or Thunderdrum Salvo. Scrapbomb might
get baited on to you or you might have to do way more movement
and get stunned.