If an ability can consume any element to +1 to attack, can it consume N elements to add +N attack?
I searched the FAQ but didn't see anything like this being asked.
I'm guessing no but the question came up when teaching my wife.
Page 24 of the rules states that "a single icon cannot be used to consume more than one infusion." So even if an ability has the "Use Any Element" icon (the crosshairs over the six-color wheel), it's only allowed to consume one element and therefore the benefit is gained only once!