Collectible Card Game Headquarters

Hi

Current Version:
Forge Release 02/02/2019 ver 1.6.20

Hostage Taker
2UB
When Hostage Taker enters the battlefield, exile another target creature or artifact until Hostage Taker leaves the battlefield. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any type to cast that spell.

The Bug:
When Hostage Taker exiles a creature or artifact, I am now unable to cast the exiled creature or artifact.
There is no response when I click on the exiled card (in an attempt to cast it)

This was not an issue with the previous versions of Forge.

Regards

Related: watching ai vs ai battles, o have never seen the ai cast anything off of hostage taker or thief of sanity. I think casting from exile itself is bugged (wondering about theatre of horrors and light up the stage)