engine limit]Blanket of Night opponent can't tap lands for B

by **Nexhro** » 22 Nov 2014, 18:27

Describe the Bug:
Blanket of Night's controller's opponent can't tap his/her lands to add {B}

to his/her mana pool (unless, of course, they were already able to produce {B}

before Blanket entered the battlefield.

Said opponents lands are considered Swamps by cards like Karma, though.

Which card did behave improperly ?
Blanket of Night

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
KOT, duel

What exactly should be the correct behavior/interaction ?
Blanket of Night's controller's opponent can tap his/her lands to add {B}

to his/her mana pool (e.g. by means of a legacy card).

Are any other cards possibly affected by this bug ?
Same for Urborg, Tomb of Yawgmoth

by **Gargaroz** » 01 Dec 2014, 14:31

Can't repro the exact functioning as they required legacy card for this kind of effects can't produce mana for hardcoded reasons.

by **BAgate** » 02 Dec 2014, 00:06

So does this mean this is an engine limitation that can't be solved?

by **Gargaroz** » 05 Dec 2014, 17:09