GW Mastery Felidar

[Swamplord99]

Is a GW Felidar Soverign with mastery of the unseen and whisper wood elemental without deathmist raptor and den protector any good? Should I make it

[Mattao19]

Why without them? Also it might be but Nykthos was a HUGE part of that deck

[particle]

I heard some {channel} {fireball} guys discussing this. The thing is, mastery is very good. But {felidar sovereign} is not especially good. Mastery is already good enough where it should win the game by itself if it's not answered. Otherwise, they thought there wasn't enough support for it from anything else.