Kefnet's Final Word Bug

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Mburn7
Mburn7 Posts: 3,427 Chairperson of the Boards
edited September 2017 in MtGPQ General Discussion
Can someone explain how when Bolas uses it it works perfectly fine, but when I use it it just drains my mana and doesn't do anything?  It just autocasts and drains mana, even if my opponent has a creature out