MBP set removed, but vended deck/cube still references it
It seems we removed the Gatherer Promo set MBP. However, we did not remove all deck/cube references to it.
forge-gui/res/cube/JuzamjediCube.dck:1 Mana Crypt|MBP forge-gui/res/quest/world/shandalar/duels/Centaur Warchief 3.dck:2 Windseeker Centaur|MBP
Original report: https://www.slightlymagic.net/forum/viewtopic.php?f=26&t=22137&sid=aaf7f23e89744cbbc11b008bd4180251&start=15#p224516