Last I heard DKs aren't casters. While true that deathknights do have several "Active" talents, most of these are Essences or abilities that are enabled passively through other spells.Originally Posted by Chrysanthemum
Lunar Flare and Inject are not examples of something you may find in a Deathknight tree (function-wise).
While I admit that those abilities would be fun to use in theory; I can see them being introduced as baseline or substituting other abilities in their stead. IMO, every druid should have treants OR typhoon; make a less attractive version trainable and put these abilities in.
To sum up my argument, Boomkins are casters. Other casters don't have 7 actives in their trees, I don't know why we should. What we DO need is less bloat and more multipliers on our main nukes, maybe even a little upgrade to our AoE damage.