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 Dimir Terror · 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
Contaminated Aquifer	1
Ice Tunnel	4
Island	11
Brainstorm	4
Counterspell	4
Cryptic Serpent	4
Dispel	2
Lórien Revealed	4
Mental Note	4
Murmuring Mystic	2
Ponder	4
Sleep of the Dead	2
Snuff Out	4
Suffocating Fumes	1
Thought Scour	4
Tolarian Terror	4
Unexpected Fangs	1

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

Hypergeometric calculator

Result