Fallout Collector Booster has no variants:
Explore this pack in Sealed.

Sheets

Sheet land

At rate 1/15 (6.67%)
At rate 1/30 (3.33%)

Sheet standard_rm

At rate 9/1885 (0.48%)
At rate 9/3770 (0.24%)
At rate 1/1885 (0.05%)
At rate 1/3770 (0.03%)

Sheet hail_caesar

At rate 9/860 (1.05%)
At rate 1/920 (0.11%)

Sheet scrappy_survivors

At rate 9/880 (1.02%)
At rate 1/940 (0.11%)

Sheet science

At rate 3/290 (1.03%)
At rate 1/930 (0.11%)

Sheet mutant_menace

At rate 9/850 (1.06%)
At rate 1/910 (0.11%)

Sheet extended_reprint

At rate 1/82 (1.22%)

Sheet extended_new

At rate 1/85 (1.18%)

Sheet foil_extended_reprint

At rate 1/82 (1.22%)

Sheet foil_extended_new

At rate 1/85 (1.18%)

Sheet surge_extended_reprint

At rate 1/82 (1.22%)

Sheet surge_extended_new

At rate 1/85 (1.18%)

Sheet surge_wildcard

At rate 1/402 (0.25%)

Sheet showcase

At rate 1/35 (2.86%)

Sheet finale

At rate 179/7000 (2.56%)
At rate 1/350 (0.29%)
At rate 1/1400 (0.07%)