![Unholy Heat [Secret Lair: 30th Anniversary Countdown Kit]](http://kastlecardsandgames.com/cdn/shop/files/72cb912a030e5399.jpg?v=1793918631&width=120)
Unholy Heat [Secret Lair: 30th Anniversary Countdown Kit]
Near Mint
$66.10
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![Unholy Heat [Secret Lair: 30th Anniversary Countdown Kit]](//kastlecardsandgames.com/cdn/shop/files/72cb912a030e5399.jpg?v=1793918631&width=3840)
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Unholy Heat [Secret Lair: 30th Anniversary Countdown Kit]
$66.10
| Rarity: | Rare |
| Collector Number: | 70 |
| Mana Cost: | {R} |
| Type Line: | 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. |
| CMC: | 1.0 |
| Released At: | 2026-11-02 |
| Set Name: | Secret Lair: 30th Anniversary Countdown Kit |
| Border Color: | borderless |
| Colors: | Red |
| Scryfall Set: | slc |
| Artist: | Sandy Rezalmi |
| Alchemy: | Not Legal |
| Brawl: | Legal |
| Commander: | Legal |
| Competitive Brawl: | Legal |
| Duel: | Legal |
| Future: | Not Legal |
| Gladiator: | Legal |
| Historic: | Legal |
| Legacy: | Legal |
| Modern: | Legal |
| Oathbreaker: | Legal |
| Old School: | Not Legal |
| Pauper: | Legal |
| Pauper Commander: | Legal |
| Penny: | Not Legal |
| Pioneer: | Not Legal |
| Predh: | Not Legal |
| Premodern: | Not Legal |
| Standard: | Not Legal |
| Standard Brawl: | Not Legal |
| TLR: | Legal |
| Timeless: | Legal |
| Vintage: | Legal |