This is a FAST paced Goblin Tribal Burn deck. The deck utilizes Goblins, Spells, and Enchantments to deal damage, sometimes all three in one go, depending on the hand and field at the time. Here's what you need to know about this deck that will help you win.
We have enchantments that can work with spells to deal damage, for example; you can enchant your side of the field with Impact Tremors, then you can use Krenko's Command or Dragon Fodder to create two 1/1 Goblins. This deals immediate burn damage of 2, if you have another Impact Tremors on the field, you deal 4 damage instead.
Another instance of a combo that's very useful in this deck is using Warren Instigator and Goblin Chieftain. Goblin Chieftain can be played first and then Warren Instigator, allowing Warren Instigator to attack immediately. This combo costs the same amount that is needed at most to play ANY singular creature or spell in the deck, which is 4, which you'll of course pay with all Red. The combo can allow you to bring out other Goblin Creatures from hand, such as Krenko himself.
Yet another combo, is using Goblin Warchief to make casting all the other Goblin creatures, like Krenko, easier. Why you may ask, well this is because anything with the goblin typing costs 1 less colorless mana, thus making the deck cost less mana in total.
This deck only contains 18 Mountains because of its total mana cost being a max of 4, thus making you NEED mana less often, but not enough to cut any more than what I already have. This deck also contains a lot of creatures, but its synergy with the enchantments and spells make it worthwhile as a creature heavy Burn Deck, you better believe it!