Thassa's Oracle
MB2Mystery Booster 2/#175/2024RareReprint
Game changerColour IDMV 2
Current paper retail
Card Kingdom$24.99
Cardmarket€14.83
ManaPool$17.71
TCGplayer$16.82
Buylist (dealers pay)
Card Kingdom$14.50
MTGO (Cardhoarder)
retail$8.07 tix
Paper retail history (USD)
3 providers
Latest $24.99High $27.99Low $23.99▲ 0.0%
Market and collecting
Market overview
$16.82TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-09
7d▼ 14.1%30d▼ 19.0%90d▼ 10.7%
90d high
$21.44
90d low
$16.82
Paper printings priced
6
Currently 1st
Cheapest paper printing
$16.82
Mystery Booster 2
- Down 19.0% over the last 30 days on TCGplayer.
- Currently 22% below its 90 day high of $21.44.
- This is the cheapest paper printing of the card currently priced (6 priced in total).
- Foil copies of this printing carry a 426% premium over nonfoil.
Find this printing on eBayView on TCGplayerAffiliate. MTGPrices may earn from qualifying eBay and TCGplayer purchases.
Collect
Play
Compare printings (6 priced)
Gameplay and rules
Creature — Merfolk Wizard
When this creature enters, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on top of your library and the rest on the bottom of your library in a random order. If X is greater than or equal to the number of cards in your library, you win the game. (Each in the mana costs of permanents you control counts toward your devotion to blue.)
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Card capabilities
Creature
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Rulings (6)
wotc24 Jan 2020
If your devotion to blue is zero at the time the triggered ability of Thassa's Oracle resolves, you don't look at or move any cards in your library. If you have no cards in your library, you win the game.
wotc24 Jan 2020
Colorless and generic mana symbols ({C}, {0}, {1}, {2}, {X}, and so on) in mana costs of permanents you control don't count toward your devotion to any color.
wotc24 Jan 2020
Hybrid mana symbols, monocolored hybrid mana symbols, and Phyrexian mana symbols do count toward your devotion to their color(s).
wotc24 Jan 2020
If an activated ability or triggered ability has an effect that depends on your devotion to a color, you count the number of mana symbols of that color among the mana costs of permanents you control as the ability resolves. The permanent with that ability will be counted if it's still on the battlefield at that time.
wotc24 Jan 2020
Mana symbols in the text boxes of permanents you control don't count toward your devotion to any color.
wotc24 Jan 2020
If you put an Aura on an opponent's permanent, you still control the Aura, and mana symbols in its mana cost count towards your devotion.
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Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
About this card
Thassa's Oracle
Thassa's Oracle is a Creature — Merfolk Wizard, with mana cost {U}{U} (mana value 2). Printed 6 times across MTG sets.
Format legality: Commander: legal, Modern: legal, Standard: not_legal, Pioneer: legal, Legacy: legal, Pauper: not_legal.
Current headline price on TCGplayer: $16.82 (down 19.0% over 30 days).
Frequently asked
Thassa's Oracle FAQ
How much is Thassa's Oracle worth?
The current TCGplayer USD retail price for Thassa's Oracle is $16.82. It is down 19.0% over the last 30 days. Over 90 days it has ranged from $16.82 to $21.44.
What is the cheapest printing of Thassa's Oracle?
The cheapest currently priced paper printing is from Mystery Booster 2 at $16.82 on TCGplayer.
What is the most expensive printing of Thassa's Oracle?
The most expensive currently priced paper printing is from Secret Lair Drop at $114.53 on TCGplayer.
How many printings of Thassa's Oracle are there?
Thassa's Oracle has been printed 6 times in English paper sets that MTGPrices tracks.
What set was Thassa's Oracle first printed in?
The earliest English paper printing that MTGPrices tracks is from PTHB #73s, released 2020-01-24.
What is the newest printing of Thassa's Oracle?
The most recent English paper printing that MTGPrices tracks is from MB2 #175, released 2024-08-02.
Is there a foil version of Thassa's Oracle?
Yes. On this printing, foil copies trade at $88.41 versus $16.82 for nonfoil, which is 426% more expensive on TCGplayer.
Is Thassa's Oracle legal in Commander?
Yes, Thassa's Oracle is currently legal in Commander per Scryfall's legality feed.