# 2019 Magic: The Gathering Magic Online Promos #72223

> The 2019 Magic Online Promos release features Karn's Bastion as card number 72223, a foil rare land in the Magic: The Gathering trading card game.

Canonical URL: https://supercatch.com/product/magic-the-gathering-magic-online-promos-karns-bastion-72223-foil-promo

## Identity

- **Year**: 2019
- **Brand**: Magic: The Gathering
- **Set**: Magic Online Promos
- **Card Number**: 72223
- **Featured**: Karn's Bastion
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Type**: Land
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The 2019 Magic Online Promos release features Karn's Bastion as card number 72223, a foil rare land in the Magic: The Gathering trading card game. Designed by artist Piotr Dura, this card carries the PRM set code and offers a distinct finish for enthusiasts of the platform.

Karn's Bastion functions as a resource generator within the game. Players can tap the land to add one colorless mana to their pool. Alternatively, by paying four mana and tapping the card, they can trigger a proliferate effect. This action allows them to choose any number of permanents and players, then give each another counter of each kind already present on them. This dual functionality provides flexibility in mana acceleration and board state manipulation.

This card is a foil rare from the 2019 Magic Online Promos set. The card features a foil finish and is classified as a rare. Collectors building specialized sets or focusing on promotional variants often target this card number for its unique origin and design. The card's rules text and foil finish make it a notable addition to any Magic: The Gathering collection, particularly for those interested in the intersection of digital exclusivity and physical collectibles.

## FAQ

### What is the card number for Karn's Bastion in the Magic Online Promos set?

Karn's Bastion is listed as card number 72223 in the 2019 Magic Online Promos set.

### How does the proliferate ability work on Karn's Bastion?

By paying four mana and tapping the land, you can choose any number of permanents and players to give another counter of each kind already there.

### Who is the artist for this Magic: The Gathering promo card?

Piotr Dura is the credited artist for the illustration on this 2019 promotional land card.

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Editorial content updated: 2026-10-02.

Site deployment: 2025-11-29.