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 Ruby Storm · Crivello · Paupergeddon Spring 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
Geothermal Crevice	4
Hickory Woodlot	4
Mountain	6
Sandstone Needle	4
Big Score	4
Burning Curiosity	3
First Day of Class	3
Glimpse the Impossible	4
Goblin Anarchomancer	4
Laughing Mad	1
Manamorphose	4
Pirate's Pillage	4
Reckless Impulse	4
Seething Song	4
Seize the Storm	2
Spider Manifestation	2
Thornscape Familiar	4

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

Hypergeometric calculator

Result