BUG: Cannot Bestow Heisted Card
Was in a direct challenge with a friend. They cast Grenzo, Crooked Jailer heisting my Detective's Phoenix. Upon trying to cast the phoenix for its bestow cost, we discovered that it simply doesn't appear in the UI and there is no, option to cast a heisted bestow creature for its bestow cost.
We then proceeded to test this with multiple heist cards and different bestow creatures and found this bug to be prevalent in all Heist/Bestow interactions tested.
We also chose to test with similar mechanic Mutate however mutate worked as intended and added a 3rd casting cost option to the UI.
Given the prevalence of Grenzo, Crooked Jailer in Brawl this interaction is likely going to come up frequently as the MH3 bestow creatures begin making their way into decks.