then if your speed is reduced to "0" by sentinel feat, dash action will give you "0", not your original speed, that's correct? @mikemearls @JeremyECrawford

— Arturo Alf (@Alfpirro) July 30, 2018

That’s correct.

— Jeremy Crawford (@JeremyECrawford) July 30, 2018

Here's a handy tool for D&D DMs – Want to add a special attack to a creature? Convert a single target attack into one by cutting the damage in half. Turns single attacks into multiattacks or one target spells into area of effects.

— Mike Mearls (@mikemearls) August 6, 2018

Using the stock ogre as an example – give it a big flail that can also do an area attack by keeping that attack bonus the same, extending the targets to everything within 10 feet, and using 1d8+2 for the attack's damage.

— Mike Mearls (@mikemearls) August 6, 2018

If you want to get fancy, you can also do half damage if the attack roll is above a certain threshold, regardless of AC, to make it kind of saving throw-like

— Mike Mearls (@mikemearls) August 6, 2018

could a deaf adventurer find a work around for a spell’s verbal components?Yes, has no effect on ability to master spells

— Mike Mearls (@mikemearls) August 5, 2018

can you give me some insights into the relationships between gods and demons/devils? How do gods see the Blood War? The gods are a much more remote these days, communicating via omens and rare visions. The saints of Mount Celestia, though, keep a close watch on the Blood War and are quick to step in when it spills beyond the planes.

— Mike Mearls (@mikemearls) July 13, 2018