In The Lost Caverns of Ixalan collector boosters (12 packs per box), you can expect about 28.62 extended art cards per box - roughly 2.39 per pack. That works out to a 100.0% chance of pulling at least one extended art card per box, or about Every time for your first hit. The chase end is often Charismatic Conqueror (about 1 in 5 for that specific printing).
Extended-art frame on legendary and chase cards.
Per-printing expected pulls and odds of at least one per box.
| Card | Price | Expected / box | P(≥1) | 1 in N boxes |
|---|---|---|---|---|
Charismatic Conqueror #38 · rare | $25.41 | 0.244 | 21.7% | 1 in 5 |
Illustrious Wanderglyph #21 · rare | $13.43 | 0.307 | 26.4% | 1 in 4 |
Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun #380 · rare | $9.05 | 0.447 | 36.0% | 1 in 3 |
Ripples of Potential #45 · rare | $4.51 | 0.244 | 21.7% | 1 in 5 |
Wrathful Raptors #56 · rare | $4.50 | 0.244 | 21.7% | 1 in 5 |
Wave Goodbye #47 · rare | $4.37 | 0.244 | 21.7% | 1 in 5 |
Broadside Bombardiers #54 · rare | $4.32 | 0.244 | 21.7% | 1 in 5 |
Elenda's Hierophant #39 · rare | $4.00 | 0.244 | 21.7% | 1 in 5 |
Master of Dark Rites #51 · rare | $3.96 | 0.244 | 21.7% | 1 in 5 |
Brass's Tunnel-Grinder // Tecutlan, the Searing Rift #373 · rare | $3.00 | 0.447 | 36.0% | 1 in 3 |
Carmen, Cruel Skymarcher #26 · mythic | $3.00 | 0.153 | 14.2% | 1 in 7 |
The Millennium Calendar #388 · mythic | $2.90 | 0.224 | 20.0% | 1 in 5 |
The Indomitable #43 · rare | $2.60 | 0.244 | 21.7% | 1 in 5 |
Scion of Calamity #61 · rare | $2.38 | 0.244 | 21.7% | 1 in 5 |
Xolatoyac, the Smiling Flood #34 · mythic | $2.30 | 0.153 | 14.2% | 1 in 7 |
Matzalantli, the Great Door // The Core #387 · rare | $2.25 | 0.447 | 36.0% | 1 in 3 |
Curious Altisaur #58 · rare | $2.00 | 0.244 | 21.7% | 1 in 5 |
Tarrian's Soulcleaver #389 · rare | $1.99 | 0.447 | 36.0% | 1 in 3 |
Pantlaza, Sun-Favored #30 · mythic | $1.87 | 0.153 | 14.2% | 1 in 7 |
Sunfrill Imitator #62 · rare | $1.86 | 0.244 | 21.7% | 1 in 5 |
Thousand Moons Smithy // Barracks of the Thousand #357 · rare | $1.75 | 0.447 | 36.0% | 1 in 3 |
Bedrock Tortoise #378 · rare | $1.46 | 0.447 | 36.0% | 1 in 3 |
Preacher of the Schism #367 · rare | $1.39 | 0.447 | 36.0% | 1 in 3 |
Contest of Claws #24 · rare | $1.30 | 0.307 | 26.4% | 1 in 4 |
The Enigma Jewel // Locus of Enlightenment #362 · mythic | $1.25 | 0.224 | 20.0% | 1 in 5 |