Gleeful Flames improvements?

[Nobbert]

So I bought the gleeful flames event de for funsies. Not to mention the cost of the cards in the deck are are than the deck itself. Anyway, i was wondering if anybody had some suggestions as to how to make this deck more effective. So far, I've added in a couple {reverberate}s and another {hellrider} and my only {Chandra's Phoenix}. Any other ideas? I was thinkin about running 8 black/red mana and side boarding {tragic slips}. Work well with all of my 5 damage burn spells. What should I add/remove?
Here is the deck list:
http://www.wizards.com/magic/magazine/article.aspx?x=mtg/daily/arcana/902

[Jman_nunez]

Maybe add 1 or 2 {Incinerate}. Or if you want to send your creatures on the attack early on, you could try adding {Stormblood Berserker} and {Porcelain Legionnaire}.

[Dywolf]

I added 3 {Chandra the firebrand} 1 {hell rider} and 2 reverberate and it wolfs really well since you can do 10 song with only 1 goblin and 1 goblin grenade

[CajunJynx]

I added 3 {Chandra the firebrand} 1 {hell rider} and 2 reverberate and it wolfs really well since you can do 10 song with only 1 goblin and 1 goblin grenade

Technically you can do 16: arsonist, Chandra's second ability, grenade, then reverberate. By that point you should have easily win.

[Nobbert]

If I reverberate the grenade I have to sac another goblin right?

[BlackJester]

If I reverberate the grenade I have to sac another goblin right?

No. Copying {Goblin Grenade} is not the same as casting.

[Nobbert]

If I reverberate the grenade I have to sac another goblin right?

No. Copying is not the same as casting.

Holy crap! I wish I would've known that earlier. That's awesome!