For each advantage, pick one die the test will roll — the d20, the plot die, or a damage die — roll two of it and keep the better result. Each die can be chosen only once per test, so two advantages must fall on two different dice.

Summary

For each advantage, pick one die the test will roll — the d20, the plot die, or a damage die — roll two of it and keep the better result. Each die can be chosen only once per test, so two advantages must fall on two different dice.