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 Unnamed player · Paupergeddon Summer 2026: 61 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
Bojuka Bog	2
Contaminated Aquifer	4
Island	11
Snow-Covered Island	1
Abandon Attachments	3
Augur of Bolas	3
Brainstorm	2
Cast Down	4
Counterspell	4
Dispel	1
Extract a Confession	1
Faerie Seer	4
Lórien Revealed	4
Moon-Circuit Hacker	2
Ninja of the Deep Hours	2
Sneaky Snacker	4
Snuff Out	3
Spellstutter Sprite	4
Thorn of the Black Rose	2

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

Hypergeometric calculator

Result