Portent of Calamity
Tracked across real Commander games played through TurnZero HQ.
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What it does
Reveal the top X cards of your library. For each card type, you may exile a card of that type from among them. Put the rest into your graveyard. You may cast a spell from among the exiled cards without paying its mana cost if you exiled four or more cards this way. Then put the rest of the exiled cards into your hand.
Rulings
4 official rulings, in the order Wizards published them.
- 2024-07-26
You choose which spell to cast (if any) as Portent of Calamity resolves. If you choose to cast a spell this way, you do so as part of the resolution of Portent of Calamity. You can’t wait to cast it later in the turn. Timing restrictions based on the card’s types are ignored.
- 2024-07-26
The card types that can appear on cards you reveal with Portent of Calamity are artifact, battle, creature, enchantment, instant, kindred, land, planeswalker, and sorcery. Legendary, basic, and snow are supertypes, not card types. Raccoon and Scout are subtypes, not card types.
- 2024-07-26
If the spell you cast has X in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.
- 2024-07-26
If you cast a spell “without paying its mana cost,” you can’t choose to cast it for any alternative costs. You can, however, pay additional costs, such as kicker costs. If the card has any mandatory additional costs, those must be paid to cast the spell.
Rulings are Wizards of the Coast's own, mirrored from Scryfall and refreshed nightly.
In the 99
Every deck whose current list includes Portent of Calamity, whatever its commander.
Most played under
| Commander | Decks | Games | Win rate |
|---|---|---|---|
| Glarb, Calamity's Augur | 1 | 0 | — |
Colors it shows up in
- Sultai 1 deck
Every version of Portent of Calamity
4 printings, newest first. Prices are the market figures Scryfall publishes, refreshed nightly. A printing with no figure shows a dash rather than a zero, because Scryfall publishes none for some of them.

Showcase
- Normal
- $0.49
- Foil
- $0.80

- Normal
- $0.30
- Foil
- $0.30

Promo
Bloomburrow Promos
- Normal
- $0.64
- Foil
- $1.62

Promo
Bloomburrow Promos
- Foil
- $0.61
Prices from Scryfall, which tracks the TCGplayer and Cardmarket markets. They move daily and are a guide rather than a quote. Search TCGplayer for Portent of Calamity. It runs a name search across every version, which covers the printings TCGplayer publishes no direct link to.
Aggregated from Commander games tracked in TurnZero HQ. Every figure counts decks and games only. No individual deck list, player or playgroup is identified. Win rates are withheld below 5 completed games, where the sample is too small to mean anything.