Death Knight Blood Tank -- Please help with Macro/rotation
Might as well forget castsequence macros. Blizz is discouraging their use with new mechanics. In fact NONE of the tanks have a rotation now.
In the case of a DK, your runes do not refresh the way they used to. Now you can have runes randomly refresh. Also, on-next-swing mechanics like rune strike or warrior heroic strike are no longer on next swing. They are now instant attacks that are just on a separate gcd so to speak.
You will need to learn how to monitor your resources and your threat to know what will be the best move to use next. Keeping diseases up is a priority. Get some mastery and practice keeping your mastery shield up. Keep your attack power debuff up with blood boil, even on single target. Rune strike-> heart strike as you can around all of that.
Don't take this the wrong way, but it sounds like you were facerolli g your class before and have a lot of research and practice ahead of you to learn the class now.
"he doens't need healing, he doesn't need healing, he doesn't nee-WHAOSHIT!wtf was that man!". Please stop leaning on TDR. -Teng