Horking Shout - Warcry "Make It Rain" Support Gem

I wanted to share a fun idea for a Warcry Support Gem that drops additional gold piles upon enemy death. The more enemies within the vicinity, the more gold piles that are dropped by detonating corpses. I would love to get in the middle of a monster pack that showers you with Gold when enemies die. This will be the "Make It Rain" Support Gem. Thoughts?

Horking Shout
Support Gem
Warcry, Duration
Supports Warcry skills, causing them to increase quantity of Gold piles dropped by slain enemies depending on counted monster power within range. Lasts for 3 seconds.

I can't be the only person that sees this support gem opening up the possibility of making a gold find warrior just to gamble with. Where are all the D2 horker barbs that liked to farm travincal at?