I just started Zelda: A Link Between Worlds and Ravio initially lent me a bow for free. I died and came back to life and then Ravio charged my 10 rupees. My question is... what happens if I die again? Will I be charged 10 rupees again and for every subsequent death or does the amount Ravio charges go up each time?
When you die, Ravio will take all lent items off your body. The "get this lent for free" sale is only temporary, so when he gets the item back, it goes back to full price. If you don't want to be charged 10 rupees each time you need the bow, just save up and buy it.