The one you tie on when all else fails, now HEAVIER! 
 
This bait had proven itself over and over for me. When I've gone through my entire box and nothing seems to work, this always gets bit. Now in a larger size! 
 
It is the ever popular “pheasant tail nymph” fly but designed to be used by ice fishermen! (although it would be just as effective for other fishing scenarios). The plus version includes rubber legs for a larger profile!
 
Tied with a 4.6mm tungsten bead on a #12 chemically sharpened hook. This bait is heavier than the 3mm standard version and is great for those who prefere a faster drop and tighter line tension!
 
Order some up to be ready when the bite gets tough