Set these cards aside to create a pile of bulk cards that you can sell all at once
The set contains an Ashaya, Soul of the Wild, an Elvish Reclaimer, a Harrow, a World Shaper, and a Horn of Greed
Perhaps we'll go back to 15 mythics per set in the future, although it's also possible that Hasbro likes the fact that more mythics means players need to open more packs (and spend more money) on Arena to complete a set and that the change will remain even when MDFCs are no longer in every set
A 4/4 Golem for five mana that gets -4/+4 whenever it blocks or becomes blocked, the key appeal of Karn is the manner in which it interacts with your other artifact cards
What really makes Raffine tick, though, is token production so branching beyond flyers and utilizing Adeline, Resplendent Cathar is a good plan
Oh, and it flies