Collectible Card Game Headquarters

Describe the Bug:
Malfunction prompts "Select target creature or vehicle" then "Select target creature". The second prompt ends up actually selecting Malfunction's target; Malfunction therefore can't target uncrewed vehicles. Works ok if cast on a crewed vehicle.

Which card did behave improperly malfunctioned?
Malfunction

Which update are you using? (date, name)Which type? (duel, gauntlet, sealed deck)
Manalink dev 778ccb5 version - duel

What exactly should be the correct behavior/interaction?
Malfunction may target uncrewed vehicles

Are any other cards possibly affected by this bug?
Anything that can specifically target uncrewed vehicles. They're not implemented in this version, but this bug may affect Daring Demolition, Kari Zev's Expertise, Lifecraft Awakening, and Peacewalker Colossus, among others I'm probably missing

The only thing Malfunction has to do with vehicles is the prompt on its first target; you can properly select non-vehicle artifacts at that point. (It still overrides that target during the disabling_aura() call, though.)

Also you should be able to target all non-creature artifacts not just vehicles but currently you can't.

I don't know if it has to do with the bug Korath is mentioning

Korath wrote:(It still overrides that target during the disabling_aura() call, though.)

but when AI has it in it's hand and opponent doesn't have a creature in play AI will pay/spend the mana every turn without casting the spell and will do that over playing other spells, too.

Fixed in commit d74ff826.