With every set, a new mechanic gets revealed, but we also get some pleasant surprises from the deep Disney library, like A Goofy Movie from the previous expansion
"Hearthstone: how a game developer turned 30m people into card geeks"
Clear categories, consistent grading standards, and pricing transparency make it easier to figure out what your cards are really worth
But it was a good idea for Arena to not introduce them right away - it took me a while to unlock my first dual deck, and by then I had a better understanding of each mana colour
And, on the topic of fair, the Dragon Shield MTG Scanner app takes use of the smartphone camera for more than just scanning cards for pricing and inventory use
The answer here is Hapatra: Green is better than Red for the deck, Hapatra is cheaper to come into play, and she has more explosive turns and combo potential