Horking Shout - Warcry Support Gem Idea

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 pay homage to the Horker Barb from D2 that specializes in finding gold.

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.