How can you create a combo with Scrap Trawler, Sculpting Steel, Ashnod's Altar, Foundry Inspector?
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[START OF COMBO]This combo can be formed with Scrap Trawler, Sculpting Steel, Ashnod's Altar, Foundry Inspector

Color identity: C
Mana cost: {2}
Steps:
  1. Cast Sculpting Steel by paying {2}, choosing to have it enter the battlefield as a copy of any nonlegendary artifact creature with mana value four or greater.
  2. Activate Ashnod's Altar by sacrificing Sculpting Steel, adding {C}{C}.
  3. Sculpting Steel dies, triggering Scrap Trawler, returning Sculpting Steel from your graveyard to your hand.
  4. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite storm count[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Scultping Steel in hand.A player controls a nonlegendary artifact creature with mana value four or greater.
[END OF COMBO PREREQUISITES]
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