@JeremyECrawford Hi!! Quick q: Trickery cleric uses Invoke Duplicity to cast spells from. The illusory image that ID creates is then counterspelled in the process of casting a spell; does the counterspell stop the spell cast, or fail as it's an illusion?

— Kane (@kanemals) March 13, 2018

Invoke Duplicity doesn't protect a cleric from being counterspelled if the person casting counterspell can see the cleric/illusion and the cleric is within 60 feet of the caster. #DnD https://t.co/6p6iCpv75r

— Jeremy Crawford (@JeremyECrawford) March 14, 2018

Does seeing the illusion from Invoke Duplicity count as “seeing” the actual Cleric?

— BJ Nemeth (@BJNemeth) March 14, 2018

Seeing the illusion created by Invoke Duplicity isn't the same as seeing the cleric. However, seeing the illusion is sufficient for some things in the game, like counterspell, that are triggered by seeing processes (seeing the cleric casting a spell, for example). #DnD https://t.co/RUUWP5SrXC

— Jeremy Crawford (@JeremyECrawford) March 14, 2018

Hi sir. Question for you dased on you being a DM And Book writing.

In D&D How many times can a player Multiclass. There's no hard limit on how many times you can multiclass in 5e. As long as you can still gain levels and you meet the pre-requisites, you can gain a level in a new class. You could gain a level in every class if you really wanted to, though it wouldn't be a good idea.

— Armando Doval (@armando_doval) March 15, 2018

That's correct, @armando_doval.

— Jeremy Crawford (@JeremyECrawford) March 16, 2018

Lol I was just kidding on answering my tweet to you ASAP. But awesome that you did. I’m lol right now. Ok have a wonderful night. And get to bed soon. Sweet dreams to you!

— Jeremy Crawford (@JeremyECrawford) March 16, 2018

@JeremyECrawford confusion about wording in a sage advice the term finesse or ranged properties about sneak attack meaning "range" property?

— Denis Hoffman (@curbstompt13) May 19, 2016

A ranged weapon is under either of the headings in the Weapon table (PH, 149) that says "Ranged Weapons." #DnD https://t.co/JS9PJuNTBb

— Jeremy Crawford (@JeremyECrawford) May 20, 2016

@JeremyECrawford @ChrisPerkinsDnD
Barbarian raging gets punched, total damage is 1.

Does the rage half it to 0? Or still 1?

— Dan Conley (@DanConley21) December 23, 2017

In D&D, you always round down, unless a rule tells you otherwise. There is also no damage minimum. For example, if something deals 1/2 damage to you, you take 0. #DnD https://t.co/R0w0NwzIBQ

— Jeremy Crawford (@JeremyECrawford) December 23, 2017

@JeremyECrawford is a prone creature able to grapple someone who is standing? Just looking to clarify 🙂

— 🐯 Tora 🐯 (@ChibiToraYuri13) February 4, 2018

Neither the prone condition nor the grapple rules prevent a prone creature from grappling. #DnD https://t.co/RwQLhAMHKs

— Jeremy Crawford (@JeremyECrawford) February 4, 2018

Ciao @JeremyECrawford ! Thinking about ToA: If Acererack cast Time Stop can use its Legendary Actions during “free” turns?
Thanks! ⏳

— zoltar (@zolt4r) January 25, 2018

Legendary Actions can be taken only at the end of another creature's turn, so they can't be taken while you're under the effect of the time stop spell, which involves you taking multiple turns in succession. #DnD https://t.co/Ui0FfJhOoq

— Jeremy Crawford (@JeremyECrawford) January 26, 2018

Again, I have a plea from me, a teacher.

My school gave the ok to start D&D as part of creative writing (yay!) Now for logistics. Does anyone know of organizations that will donate any play material (think books specifically). DM me if you have any hook ups! Please reach out to @Onnatryx. He's the member of the D&D team who coordinates with school programs and the like.

— Jeremy Crawford (@JeremyECrawford) December 15, 2017