An observation (non-urgent!) for 3.2 (or 4.0...)
'Effect Die' is defined but not 'Attack Die'. It should be for completeness, but it's also the more confusing name - I had to recently debate how rolling Attack dice for damage, was not necessarily the same thing as making an attack, and can happen outside of an attack. A general listing specifying that the cuboid die is called an 'Attack die' but is also used outside of attacks for damage (Incantations, Burns, etc), as well as for healing, and other values (eg: Drain Power) was precisely the clarification sought.