I have come back from about a 6 month break and found new spells from TSS? I thought I had them all, I was well on my to having all rank 2 versions when I quit. My druid friend told me about Natures Blazing Wrath and it is sold by the vendor in the Steppes. I went there and bought it, I know I couldnt have missed this spell with the launch of TSS. Was this one of the "later added spells" the devs were talking of?

NM, found it in an old patch