First printed in Theros Beyond Death (2020)
All 7 prints
Log in to choose your favorite print: the site shows it in your decks, in the search and in the simulator.
-
Mystery Booster 2 (MB2) #175, 2024
-
Secret Lair Drop (SLD) #1280, 2023
-
Magic Online Promos (PRM) #79909, 2020 (digital)
-
Theros Beyond Death Promos (PTHB) #73p, 2020
-
Theros Beyond Death Promos (PTHB) #73s, 2020
-
Theros Beyond Death (THB) #308, 2020
-
Theros Beyond Death (THB) #73, 2020
Thassa's Oracle 
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.)
In the last 30 days 11.5% of Legacy decks played it (12 of 104). Most played in Doomsday.
Staple
-
Legacy staples:
main deck, 12% of decks (#49)
Blue, Creatures
Last 120 days of MTGO results.
Legality
Constructed
- Standard Not legal
- Pioneer Legal
- Modern Legal
- Legacy Legal
- Vintage Legal
- Pauper Not legal
- Future Standard Not legal
- Historic Banned
- Timeless Legal
- Alchemy Not legal
- Penny Dreadful Not legal
- Premodern Not legal
- Old School 93/94 Not legal
Singleton
- Gladiator Legal
Commander formats
- Commander Legal
- Duel Commander Banned
- Pauper Commander Not legal
- PreDH Not legal
- Tiny Leaders Banned
- Oathbreaker Legal
- Brawl Legal
- Standard Brawl Not legal
- Competitive Brawl Legal
