Fiddlesticks Fear in teamfights needs a higher cd 22-15 seconds not 10-5.5 seconds
getting spammed too much, and when fiddle builds tanky hes almost untouched able, atm with 45 percent cdr, he can get as low as 5.5 second max rank and the fear last 2-3 seconds, so its ready about time the enemy gets out of Fear state.
I suggest making it like 22 Seconds, stops at 15 seconds, it should be a Utility spell, not an abusable free-CC or get out jail free card.