It's funny you mention this. All last season, I got to Gold 1 by playing a Commander Ledros stall deck with this concept. Basically, I swapped out Trundle for a single copy of Kalista, so it looked like I was playing the hyper aggro Kalista deck. The best part was that the stall deck uses the same regions as the aggro deck. I could only imagine my opponent's confusion when I suddenly played Avalanche to wipe their board.
The Star Power lab says that you can use premade decks, so I assume that those premade decks will feature the new cards.
Wait, I thought boomship was a 9 mana spell that summoned three minions from your hand and gave them rush.
It's funny you mention this. All last season, I got to Gold 1 by playing a Commander Ledros stall deck with this concept. Basically, I swapped out Trundle for a single copy of Kalista, so it looked like I was playing the hyper aggro Kalista deck. The best part was that the stall deck uses the same regions as the aggro deck. I could only imagine my opponent's confusion when I suddenly played Avalanche to wipe their board.