I removed the ancient den, creeping corrosion, 1 mycosynth lattice, and the iron myr, and replaced them with 4 nevinyrral's disk, added another font of mythos, 4 darksteel citadel, and 3 elixir of immortality. I could remove the 4 blasphemous acts to make it a smaller deck, but it's nice to have another card that will clear the board of creatures. To lower the casting cost of the deck all round, I could replace the alloy myr with iron myrs, but the alloy myr offers far more versatility, and will usually cost nothing to cast by turn 4-6, at the very least it will be likely to come out by turn three along with another artifact. despite the fact that this deck usually takes about 8-10 turns to be winnable, it really is a fast deck, by turn turn 10 you should have anywhere from 15-25 cards on the field and will very likely be indestructible by turn 6-8. I had placed the elixir of immortalities in case you have lost your mana producing myr's or if you need that extra health boost for any reason.I don't think it's truly a well rounded deck but you will be able to give your opponent a run for his money rather quickly. Speed decks, and burn decks will be the biggest challenge, control decks may have some difficulty against this deck but it doesn't mean it is unbeatable. Mill decks will definitely need to mill the elixir of immortalities, and i mean all three that are in the deck in order to beat this deck. To make this deck more streamlined I added the nevinyrral's disk too cut down on the need for green mana. besides, if you had not killed your oppenent the first time around, then you have the option of using it again in the next few turns. The darksteel citadel replaced ancient den just in case you needed to clear the board before you're able to play darksteel forge was able come out on the board. This deck is definitely fun to play,
