All Melee and Ranged Attacks made with weapons count as Attacks, as well as unarmed strikes, improvised weapons and magical ranged attacks.

To execute an Attack, the target must be within range. Then roll for damage. If modifiers such as cover or extended range come into play, add them as follows:

1. Addition and subtraction of the attacker's modifiers, e.g., Strength.
2. Multiplication or division of the attacker's modifiers.
3. Multiplication or division of the target's modifiers, e.g., Cover.
4. Addition and subtraction of the target's modifiers, e.g., resistances.

Numbers will always be rounded down.