It is generally understood that the Word of Wisdom prohibits camellia sinensis.
At this rate Im not sure you even want to discuss the topic of consuming hot water that has steeped in the plant camellia sinensis. (Although I am inclined to note that this plant has the word SIN in its name).
However. In the spirit of optimism... You mentioned ignoring the negative effects. What are these negative effects? What is the cause of them? Does Caffiene play a role?
I guess I will add that this is not the first time I have posed this question either. However if I have to ask everything 4 times before you answer I will grow very bored before we ever finish this discussion.
However I am an atheist and I drink coffee and tea and alcohol too. I deny the holy spirit and I used to smoke. I think caffiene is the cats meow and refute superstitious beliefs and want proof before I believe in things like gold plates spirited to heaven. I can see how you would hate me. (Not that you ever said you did... I am stating an empathy with you based on your responses so far. Its my words and not words in your mouth.) But unlike moroni's plates this particular tea is here right now and I would gather it's detrimental and beneficial effects can and have been studied and probably largely depend on responsible use and your genetic make up.
So what are these negative effects?
Disclaimer: Watchmen only says what I have quoted him to say. If for some reason I have implied he has said more then what is quoted then that is my opinion and my translation of his words. I may ask many times for clarifications that he may or may not eventually provide but REGARDLESS unless its quoted you can not attribute what I said as being what he said. Even if it seems I am translating correctly I am not a mormon and what he thinks is common knowledge among everyone is not always so obvious to this holy ghost denying atheist.