Re: Celestial Resilience from Xanathar’s: for the temp HP granted to allies, which is the correct formula:
x = half your warlock level + Charisma modifier, or
x = half of (your warlock level + Charisma modifier). half level, then add full Cha mod— Mike Mearls (@mikemearls) December 4, 2017
Xanathar Guide Everything


How does Unicorn Spirit and Disciple of Life interact with a healing spell?
@JeremyECrawford How does Unicorn Spirit (Shepherd Druid) and Disciple of Life (Life Cleric) interact with a healing spell? In addition to spell, does everyone in Spirit aura get Druid Level + 2 + spell level?
— Mark Cronan (@YetiMoose) January 9, 2018
The Disciple of Life feature benefits spells that restore hit points. It has no effect on a non-spell, such as Unicorn Spirit, that restores hit points. #DnD https://t.co/toDd9fARF5
— Jeremy Crawford (@JeremyECrawford) January 12, 2018

Path to the grave, would sneak attack/divine smite be counted as part of the attack?
Path to the grave, would sneak attack/divine smite be counted as part of the attack, or a separate attack? normally considered part of the attack that delivered them – it's all one damage source
— Mike Mearls (@mikemearls) January 10, 2018

Which Catapult spell is the correct one Elemental Evil’s or Xanathar?
Which catapult spell is the correct one? EE’s or XGtE? According to your reply in sage advice the difference between the two is the range but… C’mon…The text is the same in both, now that the PDF has been updated.
— Jeremy Crawford (@JeremyECrawford) December 9, 2017

So is the Hexblade about shadows or about the weapon?
so is the hexblade about shadows or about the weapon? Like a Sun Sword patron wouldn’t be very shadowy but very badass.Running curse of strad with a pc playing a hexblade lock of the sunblade
— Nox Tripp (@Docnoximus) October 27, 2017
it's about the patron, though there are some darker aspect that you'd need to re-flavor – specter perhaps a redeemed spirit
— Mike Mearls (@mikemearls) October 27, 2017

Feat Second Chance, does the halfling’s get to choose which roll is used?
Feat Second Chance (XGTE p. 75): The feat does not specify what happens after the attacker is forced to reroll. Does the halfling’s get to choose which roll is used? Does the attacker have to use the new roll (5% chance reroll is a crit)? Is the lower roll used? The attack is rerolled, thereby negating the previous roll, and using the new roll. If there was a choice between rolls, the text would say so.
— Eric Green (@quadhund) January 18, 2018
You're spot on, @quadhund.
— Jeremy Crawford (@JeremyECrawford) January 18, 2018