Narrowness of Effect We tend not to do too narrow of effects at mythic rare for the same reason that we watch comprehension complexity: it's important for the mythic rares to be as exciting to players as possible (within the confines of what's good for the game)
One interesting bit of trivia about this product is that it was originally not intended as a for-sale product
I put my spin on a stock list to emphasize using 75% cards like Desertion, Aetherspouts, and Memory Plunder to trigger Nymris on their turn to draw us extra cards
A new Set Mastery becomes available whenever a new set releases on Arena, remaining active until the next set arrives
That amount negates most markups, I think, but even if it doesn't, it represents a percentage I get off a resale
Fully Insured Have peace of mind knowing that your card is safe from damage or theft during the shipping process