# 2023 Magic: The Gathering March of the Machine Promos #191s

> The 2023 March of the Machine Promos release featuring the rare foil Battle-Siege card, Invasion of Ixalan // Belligerent Regisaur.

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## Identity

- **Year**: 2023
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: March of the Machine Promos
- **Card number**: #191s
- **Product type**: TCG_CARD

## Description

Among these is the rare foil version of Invasion of Ixalan // Belligerent Regisaur, designated as card number 191s with the set code PMOM. This Battle-Siege card offers a dynamic gameplay experience, allowing players to transform their battlefield strategy as the siege progresses.

Designed by Viktor Titov, the card features a mana cost of {1}{G} and a mana value of 2, making it an accessible yet impactful addition to green decks. Its unique enter-the-battlefield ability lets you look at the top five cards of your library, potentially revealing a permanent to add to your hand. As a transform card, it shifts from its initial state to a more powerful form once defeated, adding layers of depth to any collection.

Its rarity and interactive design make it a standout item for enthusiasts of the format.

## FAQ

### What is the card number for Invasion of Ixalan // Belligerent Regisaur?

The card number for this foil Battle-Siege is 191s, released as part of the 2023 March of the Machine Promos set.

### Who illustrated the artwork for this Magic card?

Viktor Titov is the credited artist for the visual design of this rare foil card.

### How does the Battle-Siege mechanic work for this card?

As a Siege, it enters the battlefield protected by an opponent. When it is defeated, it exiles and transforms into its second face, changing its abilities and role in the game.

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Last verified: 2025-11-29.