Collectible Card Game Headquarters

Describe the Bug:
Choosing "Cancel" from Dark Triumph's payment selection popup results in the game prompting the player to sacrifice a creature (which can be canceled).

Which card did behave improperly ?
Dark Triumph

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
CoRM15 mini, duel

What exactly should be the correct behavior/interaction ?
Choosing "Cancel" from Dark Triumph's payment selection popup cancels payment.

Are any other cards possibly affected by this bug ?
-

This is really strange, the code seems fine, could you try with the actual patch ?

Basically it is really worse than the submitted bug.
Problem is: if you have enough mana to pay for normal cost and you have creature in play:
the first Dark Triumph prompt menu asks for:
- sac a creature = if selected works fine.
- play normally = if selected a 2nd prompt appears asking sac a creature or you can click cancel - if you select to sac - it sacs the creature and you get the effect.If you click cancel-spell is cancelled.You never you get the option to pay normal cost.
- cancel = if selected a 2nd prompt appears asking sac a creature or you can click cancel - if you select to sac - it sacs the creature and you get the effect.If you click cancel-spell is cancelled.

correct should be:
- sac a creature = already works fine.
- play normally option - must only ask for mana cost.
- cancel - must cancel with no further prompt.

If you don't have available mana to pay for normal cost but have a creature:
Then correctly you get a prompt with sacrifice a creature or cancel.
which both work correctly.