Tawnos, the Toymaker + Junk Diver + Krark-Clan Ironworks
Tawnos, the Toymaker
Junk Diver
Krark-Clan Ironworks
Infinite colorless manaInfinite death triggersInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite storm countReturn all artifact cards from your graveyard to your hand
How it works
Cast Junk Diver by paying 3.
Tawnos triggers, copying the Junk Diver spell.
Both Junk Divers enter the battlefield.
Activate Krark-Clan Ironworks by sacrificing the nontoken Junk Diver, adding 2.
Junk Diver dies, returning any other artifact card from your graveyard to your hand.
Activate Krark-Clan Ironworks by sacrificing the Junk Diver token, adding 2.
The Junk Diver token dies, returning Junk Diver from your graveyard to your hand.