The Lost Caverns of Ixalan Collector Sample Booster has variants:
Explore this pack in Sealed.

Sheets

Sheet foil_common_uncommon_showcase

At rate 1/14 (7.14%)
Akawalli, the Seething Tower
Bartolomé del Presidio
Belligerent Yearling
Caparocti Sunborn
Captain Storm, Cosmium Raider
Earthshaker Dreadmaw
Itzquinth, Firstborn of Gishath
Kutzil, Malamet Exemplar
Nicanzil, Current Conductor
Rampaging Ceratops
Scytheclaw Raptor
Thrashing Brontodon
Uchbenbak, the Great Mistake
Zoyowa Lava-Tongue

Sheet rare_mythic_showcase

At rate 1/36 (2.78%)
Abuelo, Ancestral Echo
Akal Pakal, First Among Equals
Amalia Benavides Aguirre
Anim Pakal, Thousandth Moon
Breeches, Eager Pillager
Bringer of the Last Gift
Echoing Deeps
Get Lost
Hulking Raptor
Inti, Seneschal of the Sun
Kellan, Daring Traveler
Malcolm, Alluring Scoundrel
Molten Collapse
Palani's Hatcher
Pugnacious Hammerskull
Restless Anchorage
Restless Prairie
Restless Reef
Restless Ridgeline
Restless Vents
Roaming Throne
Starving Revenant
Throne of the Grim Captain
The Grim Captain
Tishana's Tidebinder
Trumpeting Carnosaur
Wail of the Forgotten
At rate 1/72 (1.39%)
Aclazotz, Deepest Betrayal
Temple of the Dead
Bloodletter of Aclazotz
Bonehoard Dracosaur
Cavern of Souls
Ghalta, Stampede Tyrant
Gishath, Sun's Avatar
Huatli, Poet of Unity
Roar of the Fifth People
Huatli, Poet of Unity
Roar of the Fifth People
Ojer Axonil, Deepest Might
Temple of Power
Ojer Kaslem, Deepest Growth
Temple of Cultivation
Ojer Pakpatiq, Deepest Epoch
Temple of Cyclical Time
Ojer Taq, Deepest Foundation
Temple of Civilization
Resplendent Angel
Saheeli, the Sun's Brilliance
Sovereign Okinec Ahau
The Ancient One
The Mycotyrant
The Skullspore Nexus
Vito, Fanatic of Aclazotz
At rate 1/144 (0.69%)
Quintorius Kand
Quintorius Kand

Sheet foil_rare_mythic_showcase

At rate 1/36 (2.78%)
Abuelo, Ancestral Echo
Akal Pakal, First Among Equals
Amalia Benavides Aguirre
Anim Pakal, Thousandth Moon
Breeches, Eager Pillager
Bringer of the Last Gift
Echoing Deeps
Get Lost
Hulking Raptor
Inti, Seneschal of the Sun
Kellan, Daring Traveler
Malcolm, Alluring Scoundrel
Molten Collapse
Palani's Hatcher
Pugnacious Hammerskull
Restless Anchorage
Restless Prairie
Restless Reef
Restless Ridgeline
Restless Vents
Roaming Throne
Starving Revenant
Throne of the Grim Captain
The Grim Captain
Tishana's Tidebinder
Trumpeting Carnosaur
Wail of the Forgotten
At rate 1/72 (1.39%)
Aclazotz, Deepest Betrayal
Temple of the Dead
Bloodletter of Aclazotz
Bonehoard Dracosaur
Cavern of Souls
Ghalta, Stampede Tyrant
Gishath, Sun's Avatar
Huatli, Poet of Unity
Roar of the Fifth People
Huatli, Poet of Unity
Roar of the Fifth People
Ojer Axonil, Deepest Might
Temple of Power
Ojer Kaslem, Deepest Growth
Temple of Cultivation
Ojer Pakpatiq, Deepest Epoch
Temple of Cyclical Time
Ojer Taq, Deepest Foundation
Temple of Civilization
Resplendent Angel
Saheeli, the Sun's Brilliance
Sovereign Okinec Ahau
The Ancient One
The Mycotyrant
The Skullspore Nexus
Vito, Fanatic of Aclazotz
At rate 1/144 (0.69%)
Quintorius Kand
Quintorius Kand