How are wizards supposed to cast illusions in 5e without giving it away? In older edition we had metamagics as feats and that was the solution

Elminster in Hell: why wasn’t Madeiron Sunderstone present?

“Sorcerer, I see a spark in you”

Would a Saxophone be fair to have a character play in the Forgotten Realms?

Can someone in Eberron who has become an Inspired, get… un-inspired?

If a character casts a spell that targets themself on a Find Greater Steed with concentration, does the caster concentrate on both?