Packs containing 2 cards each were given away at the prerelease tournament event for the BT4 (Great Legend) Release. This occurred the week before the actual set release. Prerelease cards exist of each uncommon and rare card found in the Great Legend set.
BT4-001
Prerelease
BT4-002
Prerelease
BT4-003
Prerelease
BT4-004
Prerelease
BT4-005
Prerelease
BT4-006
Prerelease
BT4-011
Prerelease
BT4-013
Prerelease
BT4-018
Prerelease
BT4-019
Prerelease
BT4-020
Prerelease
BT4-025
Prerelease
BT4-027
Prerelease
BT4-028
Prerelease
BT4-031
Prerelease
BT4-032
Prerelease
BT4-033
Prerelease
BT4-038
Prerelease
BT4-043
Prerelease
BT4-046
Prerelease
BT4-047
Prerelease
BT4-049
Prerelease
BT4-052
Prerelease
BT4-053
Prerelease
BT4-054
Prerelease
BT4-058
Prerelease
BT4-060
Prerelease
BT4-061
Prerelease
BT4-063
Prerelease
BT4-064
Prerelease
BT4-067
Prerelease
BT4-068
Prerelease
BT4-073
Prerelease
BT4-074
Prerelease
BT4-077
Prerelease
BT4-078
Prerelease
BT4-080
Prerelease
BT4-082
Prerelease
Werewolf Mode
BT4-086
Prerelease
BT4-087
Prerelease
BT4-090
Prerelease
BT4-092
Prerelease
BT4-093
Prerelease
BT4-094
Prerelease
BT4-095
Prerelease
BT4-096
Prerelease
BT4-097
Prerelease
BT4-099
Prerelease
BT4-100
Prerelease
the Depths!
BT4-101
Prerelease
BT4-103
Prerelease
BT4-104
Prerelease
BT4-105
Prerelease
BT4-107
Prerelease
BT4-110
Prerelease
BT4-112
Prerelease