-- Simple weakaura to track the new warlock's tier set procs in destruction spec--
1st icon --> Icon hidden by default, displayed+glowing when the free ROF/CB cast is available
2nd icon --> Impending ruin stacks to keep track of when your next free cast will be available
3rd icon --> Blasphemy (purple infernal) remaining timer
4th icon --> Rain Of Chaos remaining timer (as the tier set proc adds timer to it, it tends to extend by dozens of seconds on large pulls)