Test this deck

Goldfish an opening hand, or simulate thousands of games to see how consistently Cosmic Spider-Man comes down on curve. Nothing is saved.

Cosmic Spider-Man stays in the command zone — this goldfishes the other 99 cards. Draw an opening seven, mulligan with the London rule, and step turns to see how the deck plays out.

Draw probabilities

Hypergeometric odds over a 99-card library (the deck minus your commander).

Copies in deckCards seenAt least

95.3%chance of ≥1 in 7 cards

Lands by turn — 34 lands

Turn	Cards seen	≥1 land	≥2 lands	≥3 lands
1	7	95.3%	76.5%	45.3%
2	8	97.1%	83.2%	56.2%
3	9	98.2%	88.2%	65.7%
4	10	98.9%	91.9%	73.7%
5	11	99.3%	94.5%	80.2%
6	12	99.6%	96.3%	85.4%

Test this deck

Draw probabilities

Lands by turn — 34 landsOn the playOn the draw

Lands by turn — 34 lands