Ghoulish Epidemic

Ghouldish Epidemic is an 8 mana costing spell exclusive to Warlocks. I really like the idea of abusing the discard funtion. However I don't want it to be used in the same way MTG does (allowing you to reanimate certain creatures). It seems much more fun to reanimate a small legion of tokens instead of certain minions. 

you might think this card wouldn't give you much for it's cost, but I think you can get very much power out of it. Considering there is quite a lot of discard in Hearthstone already: 
Deathwing, Doomguard, Soulfire, Succubus, and Tracking all let you discard cards. (Tracking is not a a Warlock spell)

So if you play Doomguard, Soulfire and Succubus, you have a discarded lot of eight cards. Ofcourse not all of those cards are minions, but let's say you discard 4 minions. Then this card gives you four 3/2 minions on the battlefield. Now that I think of it, maybe it's even to overpowered. Maybe giving 2/2 Ghouls would be strong enough..

Fine, the text is not set in stone yet, I just wanted to share the idea of this card with you.