Steel Overseer [Duel Decks: Elspeth vs. Tezzeret] Ra Yellow Mega Pack Set: XY: Base Set Type:

Set: XY: Base Set Type: Psychic Rarity: Uncommon Retreat cost: Colorless

destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Warrior-Type monster in your hand

Set: Legendary Collection 5D's Card type: Effect Monster Rarity: Super Rare Attack: 100 Defense: 100 There can only be 1 "Earthbound Immortal" monster on the field

the first time they do each of the following per turn

Darkness Rarity: Rare Retreat cost: 0

Steel Overseer [Duel Decks: Elspeth vs. Tezzeret] Ra Yellow Mega Pack Set: XY: Base Set Type:Set: Duel Decks: Elspeth vs. Tezzeret Type: Artifact Creature Construct Rarity: Rare Cost: {2} {T}: Put a +1 +1 counter on each artifact creature you control. "The world is already run by all manner of machines. One day, they'll remind us of that fact." Sargis Haz, artificer