[Bard Q] Will adding AP after casting W increase its effectiveness?
If I cast a Caretaker's Shrine in lane and port back to town and buy some more AP, will the heal pads I left behind for my ADC get better or do they function as a snapshot of my AP when originally cast?
Edit: This is important because it will mean I need to recast all 3 shrines after buying items even if my ADC has not used the shrines.