I think that one of the weaker creatures in your deck is Godo, Bandit Lord. I get that he is more so a tutor for equipment than anything but other than that he may help with commander damage. I just don't see enough equipment to warrant putting him in the deck. Berserker's Onslaught could help though it is a bit limiting. Maze of Ith would be great (is it banned?). Chaosphere changes things up and protects you from flyers. Gratuitous Violence gives your creatures more power. Search for Survivors may help with recursion and Dragon Mage is one of the best card draws for red, though it is an expensive Wheel of Fortune but it is still a creature slot.
1x Fumiko the Lowblood
Creature (25)
1x AEther Membrane
1x Ben-Ben, Akki Hermit
1x Burnished Hart
1x Darksteel Myr
1x Dragonmaster Outcast
1x Feldon of the Third Path
1x Goblin Welder
1x Godo, Bandit Warlord
1x Heartless Hidetsugu
1x Hellkite Tyrant
1x Hoard-Smelter Dragon
1x Junk Diver
1x Kazuul, Tyrant of the Cliffs
1x Kiki-Jiki, Mirror Breaker
1x Malignus
1x Markov Blademaster
1x Molten Primordial
1x Platinum Emperion
1x Solemn Simulacrum
1x Soul of New Phyrexia
1x Stuffy Doll
1x Taurean Mauler
1x Urabrask the Hidden
1x Warmonger Hellkite
1x Wurmcoil Engine
1x Chaos Warp
1x Volcanic Offering
Artifact (23)
1x Basilisk Collar
1x Caged Sun
1x Crawlspace
1x Crystal Ball
1x Darksteel Forge
1x Darksteel Plate
1x Everflowing Chalice
1x Fire Diamond
1x Hedron Archive
1x Journeyer's Kite
1x Lightning Greaves
1x Loreseeker's Stone
1x Mind Stone
1x Mind's Eye
1x Oblivion Stone
1x Sol Ring
1x Staff of Nin
1x Sword of Light and Shadow
1x Sword of the Animist
1x Tormod's Crypt
1x Trading Post
1x Unstable Obelisk
1x Wayfarer's Bauble
1x Chandra Ablaze
1x Chandra, Pyromaster
1x Daretti, Scrap Savant
Enchantment (1)
1x Blood Moon
Land (38)
1x Buried Ruin
1x Kher Keep
28x Mountain
1x Myriad Landscape
1x Mystifying Maze
1x Nykthos, Shrine to Nyx
1x Shinka, the Bloodsoaked Keep
1x Spinerock Knoll
1x Tectonic Edge
1x Temple of the False God
1x Valakut, the Molten Pinnacle
Sorcery (7)
1x All Is Dust
1x Blasphemous Act
1x Faithless Looting
1x Insurrection
1x Reforge the Soul
1x Ruination
1x Vandalblast
Most of the deck is a pretty run of the mill "Mono Red Artifacts" build. I tried to include cards that encourage my opponents to attack each other.
BURWGSliver Hivelord's alt wincon deck at Maze's EndBURWG
GWBSidar Kondo and Ikra Shidiq likes big butts
RUMizzix of the Izmagnus Super ThiefRU
BURWGGeneral Tazri, The Megazord AllyBURWG
BURJeleva Mill and Kill BUR
BRGrenzo's get out from under that deck!BR
WUG Roon's Enchanted Evening (enchantment deck) WUG
BUG The Undersea World of Tasigur CousteauBUG
BWGAnafenza, Counter QueenBWG