Now that everyone is playing nothing but cards that cost 6 or more this deck is surprisingly effective.
Rain of Frogs their threats out of their hand and then
Citywide Ban everything you haven't transformed, and watch as your opponent sits there and does nothing except emote at you out of frustration for 10 turns in a row. If they manage to play a Vara, just
Avigraft her away!
If you want to play around with this consider removing Amilli or Telut and bring in another Marley, another Runehammer, and a
Sword of the Sky King or a second
Martyr's Chains.
Note that this deck loses immediately to Bore but luckily for us everyone stopped playing that :)