Magneto, Mutantkind's Rage

Flying, Ward {3}

Whenever Magneto, Mutantkind's Rage, attacks, create Iron Binds, an equipment with "Equipped creature cannot attack or block," and attach it to target creature another player controls.

Metal Barage - {t}: Sacrifice any number of artifacts you control, Magneto deals 3 damage to target player a number of times equal to the number of artifacts sacrificed.