Hello! I'm getting back into magic after a long hiatus and am hoping for some feedback on my goblin deck: any obvious flaws, missing cards, etc.? I'm considering adding some Legion Loyalists (at the expense of Goblin Warchiefs) and I keep going back/forth about bringing in the expensive Siege-gang Commander + Goblin Trashmaster (removing some small guys and adding mana), but worry about the deck being too slow. TY for any suggestions...so many goblins to choose from!
4 Goblin Bushwhacker
4 Goblin Piledriver
4 Fanatical Firebrand
4 Goblin Chieftain
4 Goblin Warchief
4 Goblin Cratermaker
4 Krenko, Mob Boss
20 Mountain
Instant
4 Lightning Bolt
4 Risk Factor
Sorcery
4 Goblin Grenade
4 Siege-Gang Commander
4 Goblin Chainwhirler
4 Goblin Trashmaster
3 Mountain