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 Spring 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
Forest	3
Island	7
Khalni Garden	4
Simic Growth Chamber	2
Tangled Islet	1
Tranquil Landscape	1
Banishing Knack	4
Brainstorm	2
Devoted Druid	4
Dispel	4
Guac & Marshmallow Pizza	4
Impulse	4
Lórien Revealed	3
Malevolent Rumble	3
Origin of Metalbending	1
Perilous Research	3
Ponder	2
Preordain	4
Tamiyo's Safekeeping	4

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

Hypergeometric calculator

Result