It's a fantasy role-playing game.

DM: You are Caduceus Clay, a firbolg cleric . You are the member of the famous group of adventurers. Previously, Its first action is to rake its scimitar across the stone, causing an echo throughout the chamber, then resheathing it and pulling its longbow. It is a strong opponent, managing to cost Jester over half her hit points with one arrow.
DM: All right. Now the chamber, primarily, is now visible to everybody without issue, yourself included.
Player: Then I'm going to take some cover.
DM: Is it an action to cast Light as a cantrip?
Player: Oh, it's an action, never mind, can't do it!
DM: Well, you had cast Light previously on the edge of your staff. You're still giving off your own light source.
Player: Okay, well I'm going to hide.
DM: Are you going to stay put, then?
Player: I'm going to pull in the back and hide.
DM: In the back of the hallway there?
