It's a fantasy role-playing game.

DM: You are Taryon Darrington, a human artificer . You are the member of the famous group of adventurers. Previously, She comes back to consciousness. Vex releases Trinket from the necklace.
DM: Yeah. You have these three little spine devils that are like flying imps covered in spines that are relatively small, and you have one big bone devil-- that was the one that just almost killed Keyleth.
Player: I'll throw acid at one, I guess.
DM: At which one?
Player: The one who looks the meanest.
DM: That's the bone devil. All right. Dex save. That is a 14. What's your DC?
Player: 17.
DM: So yeah. Go ahead and roll damage.
