@JeremyECrawford Can the Aid spell be used on a target multiple times? Are its hps considered healing? Could they wake an ally from 0hp?

— Thatguy fromtheplace (@Mr_Ahlquist_84) June 17, 2015

The effect of a spell like aid can't be stacked on a single target. See "Combining Magical Effects" (PH, 205). https://t.co/7aVo9F2pvO

— Jeremy Crawford (@JeremyECrawford) June 17, 2015

@JeremyECrawford could I re-increase current HP(not max) while Aid still active? PH,205:"The most potent effect from those castings applies"

— Dale Cooper (@trueDaleCooper) September 15, 2016

The rule on combining magical effects applies only when the effects have the same name. Cure wounds =/= aid #DnD https://t.co/GGeiirPM1X

— Jeremy Crawford (@JeremyECrawford) September 15, 2016

@exentrik137 @trueDaleCooper As a dm, would you allow researching a different but identical to another spell just to double dip? Definitely not.

— Jeremy Crawford (@JeremyECrawford) September 15, 2016

@trueDaleCooperSorry I meant with a second casting of Aid. Max HP increases don’t stack for sure, but maybe current HP still increases? A spell's effects aren't meant to be picked apart like that.

— Jeremy Crawford (@JeremyECrawford) September 15, 2016

@GromHoll @JeremyECrawfordSentence in “Suggestion” spell (and others) contains V component or needs additional words? contains V component

— Mike Mearls (@mikemearls) July 27, 2015

@MtS_Designer @mikemearls @JeremyECrawford Whats right: (sentence in suggesion spell = V) or (sentence in suggesion spell + V)

— GromHoll (@GromHoll) September 26, 2015

Verbal components are mystic words (PH, 203). The spell’s suggestion is a separate, intelligible utterance. #DnD https://t.co/bADKXnpodN

— Jeremy Crawford (@JeremyECrawford) October 9, 2015

Doesn’t this contradict the spell’s description of a creature being aware of the spell being cast on them *after* the spell has ended?You must be thinking of a different spell. That's not in the suggestion spell.

— Jeremy Crawford (@JeremyECrawford) October 10, 2017

@JeremyECrawford @mikemearls @ChrisPerkinsDnD Spellcasting focus. Can a bard use their voice for this? Or a dance?

— Matthew Roderick (@tazyMatt) September 11, 2016

A spellcasting focus subs for a material component. Your voice is a verbal component. Dance would be somatic. #DnD https://t.co/lvmvyPiALw

— Jeremy Crawford (@JeremyECrawford) September 12, 2016

That doesn’t make sense, the voice is an instrument. The music definition of instrument is an object or device for producing musical sounds. The rule on a bard's spellcasting focus (PH, 53) refers to the sorts of musical instruments that appear in the PH equipment chapter.

— Jeremy Crawford (@JeremyECrawford) September 11, 2017

@JeremyECrawford Does casting a bonus action spell still allow you to cast a normal spell then still get a reaction spell?

— Jason Eau Clair (@Nasagi) September 27, 2015

Casting a bonus action spell means no other spells that turn but a cantrip with a casting time of 1 action. #DnD https://t.co/SGcrax6SrT

— Jeremy Crawford (@JeremyECrawford) October 9, 2015

Sorry to debate this, but: why does sage the advise article http://dnd.wizards.com/articles/sage-advice/ability-check … state that a reaction can be done too?Each paragraph of the answer addresses the question—can you cast more than 1 spell on your turn?—and nothing in the 3rd para. undoes the 2nd

— Jeremy Crawford (@JeremyECrawford) June 1, 2017

@JeremyECrawford Just my monthly ask about whether Careful Spell can be used with Cloudkill?

— Eric Green (@quadhund) March 9, 2017

Careful Spell is used the turn you cast a spell and is intended to affect saving throws made that turn. #DnD https://t.co/QK1QurR4FO

— Jeremy Crawford (@JeremyECrawford) March 10, 2017

@aweeks007so careful fireball should mean your protected targets take half damage? *cough* #wafflecrew That's correct.

— Jeremy Crawford (@JeremyECrawford) March 10, 2017

This has got to be the worst RAI ruling I’ve ever seen. Careful spell is now compatible with 5 sorcerer spells that don’t do damage. Careful Spell works with fireball, lightning bolt, and many other spells.

— Jeremy Crawford (@JeremyECrawford) June 3, 2017

@JeremyECrawford Can a unicorn mount called by a Paladin’s Find Steed spell use it’s legendary actions??

— Lord Zabel Zarock (@DorianXander) April 3, 2016

Find steed lets you summon a warhorse, a pony, a camel, an elk, or a mastiff. Anything else is up to the DM. #DnD https://t.co/iNgTOKoNfs

— Jeremy Crawford (@JeremyECrawford) April 4, 2016

@GlytchedWhy on earth do they list them as examples and leave the choice up to the player, if it’s a static list? That’s poor wording on their end. Take another look at the spell. They’re the list of options, not a list of examples.

— Jeremy Crawford (@JeremyECrawford) May 17, 2017

@Glytched“any form that you choose, such as a” indicates they are examples. If it said “that you choose, of the following” that would be different. From recent printings: “the steed takes on a form that you choose: a warhorse, a pony, a camel, an elk, or a mastiff.”

— Jeremy Crawford (@JeremyECrawford) May 18, 2017

@GlytchedAhh, see, that helps a lot 🙂 It sure does. That’s why I did it. 😇

— Jeremy Crawford (@JeremyECrawford) May 18, 2017

FIND STEED SPELL https://www.dndbeyond.com/spells/find-steed

@JeremyECrawford Are spells like Cone of Cold and Lightning Bolt “spells that target only you” in regards to Find Steed’s boon to the steed?

— .|||. Matt (@KingOdysseus) January 26, 2016

A spell that targets only you is one that has a range of self and no area-of-effect parenthetical. #DnD https://t.co/iLcuOuFJLx

— Jeremy Crawford (@JeremyECrawford) January 29, 2016

@Hashike so, excluding AoE spells, the spell range must be strictly “self”, meaning a spell unable to target anyone else?
Regards That's correct.

— Jeremy Crawford (@JeremyECrawford) February 8, 2017

For the purposes of the find steed spell, a spell like cure wounds that you cast on yourself—targeting only you—also affects the steed. #DnD https://t.co/m27UbswWXw

— Jeremy Crawford (@JeremyECrawford) May 15, 2017

Would this also apply to the boost to Dex saves provided by the shield master feat?

“Spell or harmful effect that target only you.” That tweet of mine was only in reference to the find steed spell.

— Jeremy Crawford (@JeremyECrawford) June 8, 2017

@Sands_Tavares @mikemearls @ChrisPerkinsDnDThough it’s easy enough to deduce, why not include proficency bonus on monsters’ stat blocks? It's rarely relevant when you're running a monster.

— Jeremy Crawford (@JeremyECrawford) March 11, 2017

@CinarDemir @Sands_Tavares @mikemearls @ChrisPerkinsDnD isn’t it v relevant for NPCs at the end of MM? Like Guards, Knight etc An NPC's proficiency bonus is accounted for in its stat block.

— Jeremy Crawford (@JeremyECrawford) March 18, 2017

@CinarDemir @Sands_Tavaresyes it is, I meant it might be easier if it had a string on its own like “AC 14, Speed 30, Prof +2.” How would you use that number on a regular basis?

— Jeremy Crawford (@JeremyECrawford) March 18, 2017