Iron Man, Armored Avenger + Mindless Automaton + The Earth Crystal…

€ 1,93
Iron Man, Armored Avenger
Legendary Artifact Creature — Human Hero
€ 0,06
Mindless Automaton
Artifact Creature — Construct
€ 8,03
The Earth Crystal
Legendary Artifact

Result

Combo data from Commander Spellbook.