Unholy Heat R mana

Instant

Oracle Text

Unholy Heat deals 2 damage to target creature or planeswalker. Delirium — Unholy Heat deals 6 damage instead if there are four or more card types among cards in your graveyard.

Format Legality

ModernLegacyVintagePauperDuel Commander

Competitive Play by Format

Top 8 decklists that played Unholy Heat, by format.

Format Decks 30d Avg 30d Decks 12mo Avg 12mo
Modern 36 2.4 456 2.4
Duel Commander 9 1 428 1
Legacy 17 1.1 163 1.2
Pauper 0 0 1 1

Details

Set
Mystery Booster 2
Rarity
Common
Mana value
1
Collector #
63
Non-foilBorderless

Recent Top-8 Decks Playing Unholy Heat

NeptuneX ·Duel Commander Trial 16 · January 30, 2026 Duel Commander
1

Final: 1 | Swiss: 6

Main Deck

Instants (31)

Sideboard

DuduDeNunu ·Duel Commander Trial 16 · January 30, 2026 Duel Commander
2

Final: 2 | Swiss: 8

Main Deck

Creatures (21)
Jose Guillermo ·Duel Commander Trial 16 · January 30, 2026 Duel Commander
3

Final: 3 | Swiss: 4

Main Deck

Creatures (26)
Instants (25)

Sideboard

Lightspirit ·Modern Challenge 32 · January 28, 2026 Modern
3

Final: 3 | Swiss: 1

Sideboard

HoldTheElle ·Duel Commander Trial 16 · January 26, 2026 Duel Commander
6

Final: 6 | Swiss: 2

Main Deck

Creatures (26)
Instants (25)

Sideboard

DuduDeNunu ·Duel Commander Trial 16 · January 26, 2026 Duel Commander
1

Final: 1 | Swiss: 3

Main Deck

Creatures (21)
Gabanaci ·Duel Commander Trial 16 · January 26, 2026 Duel Commander
7

Final: 7 | Swiss: 5

Main Deck

Creatures (26)
Instants (25)

Sideboard

Odin2015 ·Modern Challenge 32 · January 26, 2026 Modern
2

Final: 2 | Swiss: 7

Sideboard

Lightspirit ·Modern Challenge 32 · January 25, 2026 Modern
6

Final: 6 | Swiss: 6

Sideboard

Gabanaci ·Duel Commander Trial 16 · January 24, 2026 Duel Commander
1

Final: 1 | Swiss: 5

Main Deck

Creatures (26)
Instants (25)

Sideboard

DuduDeNunu ·Duel Commander Trial 16 · January 24, 2026 Duel Commander
5

Final: 5 | Swiss: 1

Main Deck

Creatures (21)
Junkmener ·Modern RC Super Qualifier · January 24, 2026 Modern
3

Final: 3 | Swiss: 1

Main Deck

Giltspire ·Modern Challenge 32 · January 24, 2026 Modern
4

Final: 4 | Swiss: 3

Sideboard

Odin2015 ·Modern Challenge 32 · January 23, 2026 Modern
8

Final: 8 | Swiss: 4

Sideboard