Can you use the power to change the result of 2 dice i.e. Duellist?Lightning Calculator says you can, "Discharge 1 to re-roll a team member's roll," while Duelist says you roll 2 dice for combat and keep one.
When you use Lightning Calculator's power to re-roll a roll, you use it on all dice that were rolled. In a normal combat roll, that would be one die. For the Duelist, you'd re-roll both dice. In fact, you can not choose to only re-roll one of a Duelist's rolled dice. You must re-roll both.
Love this game!!!!I'm really glad you're enjoying it! Odds are good you'll like our upcoming Second Edition even more. Among other things, the wording on the skill cards is much clearer, so you don't have questions like this one.
Have a great day!