With cinder storm can I do 2 damage to creature and 5 to player?
With cinder storm can I do 2 damage to creature and 5 to player?
No. When a spell allows you to split its damage among multiple targets, it will explicitly tell you so. See Arc Lightning and Conflagrate for examples of this.
Cinder Storm only has one target, and its a creature or a player, declared when you cast the spell. Again, if there was an option to damage multiple targets, the spell would be very clear about being able to do so.