# 2021 Magic: The Gathering Modern Horizons 2 #145

> The 2021 Modern Horizons 2 Unholy Heat foil card (MH2 #145) is a classic red instant featuring the powerful Delirium mechanic, illustrated by Kari Christensen.

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## Identity

- **Year**: 2021
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Modern Horizons 2
- **Card number**: #145
- **Product type**: TCG_CARD

## Description

Unholy Heat is a staple red instant card from the 2021 Modern Horizons 2 expansion, identified by card number 145 in the set. As a common rarity card, it offers an accessible yet impactful addition to any Magic: The Gathering collection. The card features a striking foil finish that catches the light, making it a visually appealing piece for enthusiasts who appreciate the aesthetic variety within the Modern Horizons 2 product line. Designed by Kari Christensen, the card embodies the bold red mana identity central to many competitive and casual strategies.

In terms of gameplay, Unholy Heat serves as a versatile removal tool. For a single red mana, players can deal two damage to a target creature or planeswalker. However, the card’s true potential shines when the Delirium condition is met. If a player has four or more different card types among cards in their graveyard, the damage increases to six. This mechanic encourages strategic deck building and graveyard management, adding a layer of depth to the card's utility. The flavor text, "The devils use fire. Why shouldn't we?", hints at the card's aggressive nature and fits the thematic elements of the Modern Horizons 2 era. For collectors, this foil version represents a tangible connection to one of Magic's most beloved formats. It is a fundamental piece for those looking to complete their Modern Horizons 2 set or for players who value the efficiency of low-cost removal spells. The combination of its functional gameplay and the premium foil treatment makes Unholy Heat a enduring favorite among collectors and players alike.

## FAQ

### What is the Delirium mechanic on Unholy Heat?

Delirium is a keyword ability that triggers if you have four or more different card types among cards in your graveyard. For Unholy Heat, meeting this condition increases its damage from 2 to 6.

### Is Unholy Heat a common or rare card?

Unholy Heat is a common card in the Modern Horizons 2 set, making it widely available but still sought after by collectors for its foil treatment and gameplay utility.

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Last verified: 2025-11-29.