Caster
| Critical Strike
|
Level
| Occurs on . . .
|
1–5
| Natural 3 or less, save missed by 5 or more
|
6–101
| Natural 4 or less, save missed by 5 or more
|
11–152
| Natural 5 or less, save missed by 5 or more
|
16–20
| Natural 5 or less, save missed by 3 or more
|
21+
| Natural 5 or less
|