# 2019 Magic: The Gathering Core Set #239

> Steel Overseer is a Rare artifact creature from the 2019 Magic: The Gathering Core Set (M20), identified as card number 239. This product represents a key component for TCG enthusiasts building complete collections.

Canonical URL: https://supercatch.com/product/magic-the-gathering-core-set-steel-overseer-239

## Identity

- **Year**: 2019
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Core Set
- **Card number**: #239
- **Product type**: TCG_CARD

## Description

Steel Overseer appears as card number 239 in the 2019 Magic: The Gathering Core Set, commonly referred to by its set code M20. Classified as a Rare artifact creature, this card features a mana cost of {2} and possesses a power/toughness of 1/1. Its primary ability allows players to tap the card to place a +1/+1 counter on each artifact creature they control, making it a functional piece for decks focused on artifact synergies. The design was created by artist Chris Rahn, bringing the construct to life with the distinctive visual style of the M20 era. For collectors, this release offers a tangible connection to the strategic depth of the Magic: The Gathering trading card game. As part of the Core Set, it serves as a foundational element for players and hobbyists alike. Whether you are expanding your library or completing a specific set, the Steel Overseer stands as a notable entry in the M20 catalog. The card's straightforward mechanics and iconic status within the artifact subtype make it a consistent favorite among players who enjoy controlling the board state. This product is defined by its role in the 2019 Core Set, offering a blend of gameplay utility and collectible value for the Magic: The Gathering community.

## FAQ

### What set is Steel Overseer from?

Steel Overseer is from the Magic: The Gathering Core Set released in 2019, known by the set code M20. It is the 239th card in that specific release.

### What is the mana cost of Steel Overseer?

The mana cost for Steel Overseer is {2}, meaning it requires two generic mana to cast. It is an Artifact Creature — Construct with a power and toughness of 1/1.

### How does the Steel Overseer ability work?

You can tap Steel Overseer to put a +1/+1 counter on each artifact creature you control. This ability is useful for growing your artifact army during the game.

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Last verified: 2025-11-29.