Runic Dome Prostrate Burning Pact Grand Finale Deck

Prostrate is a card that works exceptionally well in Grand Finale decks. It gives block, allowing you to stall for the Grand Finale. It costs 0 energy, so you can easily make space in your hand with it. Finally, it makes the Grand Finale hit 3x as hard AND gives 3 energy instantly when you play it enough times. It would be a totally busted Silent card (compare it to Deflect) and it's the biggest reason I like picking Shard when I have a Grand Finale.