Hypergeometric calculator

Chance to have the cards you need by a given turn: one or more groups of cards, each with a minimum number of copies, all together. Count the copies yourself or from a deck.

Counting from Arena ranked player · Traditional Standard Ranked Decklists: October 19, 2026: 60 cards in the main deck.

Cards in the deck By turn

Starting On the play On the draw

Condition 1 Cards from the deck Name Copies in the deck At least

Condition 2 Cards from the deck Name Copies in the deck At least

More conditions

Condition 3 Cards from the deck Name Copies in the deck At least

Condition 4 Cards from the deck Name Copies in the deck At least

Which condition each card of the main deck counts for: the copies of a condition become the sum of its cards.
Card	Copies	Condition
Ba Sing Se	1
Blooming Marsh	3
Deathcap Glade	2
Forest	6
Overgrown Tomb	4
Swamp	7
Wastewood Verge	1
Beorn the Fierce	3
Bitter Triumph	2
Chomping Changeling	1
Corroding Dragonstorm	1
Deadly Cover-Up	2
Firdoch Core	2
Llanowar Elves	3
Maelstrom Pulse	1
Mutable Explorer	2
Pia, Aether Ascetic	2
Professor Dellian Fel	2
Strategic Betrayal	2
Studious First-Year // Rampant Growth	3
The Rise of Sozin // Fire Lord Sozin	2
Ugin, Eye of the Storms	1
Unholy Annex // Ritual Chamber	4
Vraska, the Cutting Glare	3

Write how many copies of the cards you want are in the deck.

Hypergeometric calculator

Result