@Dastion For the Warlock Old One Pact Telepathy power. Is it one way or two way communication? I read it as one, but others don’t. The intent is for it to be one-way communication, but a DM could certainly rule that it's two-way telepathy, as in monsters.

— Jeremy Crawford (@JeremyECrawford) August 28, 2014

@DastionThanks. As you might have realized, my group of friends does a lot of rules discussion (it stays friendly 🙂 ) I'm glad to hear the rules discussions are friendly! My feeling is that rules should be sidelined if they're souring the mood.

— Jeremy Crawford (@JeremyECrawford) August 28, 2014

@DastionWe’re adventure league DMs for our local store (50 players), so we want a good working knowledge of rules issues/solutions. That's awesome that you have so many players!

— Jeremy Crawford (@JeremyECrawford) August 28, 2014