Counterspell & Dispel Magic : I know or I don’t know the spell’s level of the opponent spellcaster?

How does Savage attack and Brutal critical differ between greataxe and greatsword?

Is Monk’s Diamond Soul feature intended to grant proficiency in Death saves?

True strike followed by witch bolt what happens?

One of my players has god-awful luck, even with advantage!

1 of my players has god-awful luck, even with advantage he always rolls 10 or less. What would you suggest Mr. Crawford?

Does Circlet of blasting +5 stack with PC’s attack bonus?

Can a druid use a wooden shield, club or staff as a druidic focus?