Funnily enough, at the time it was revealed, it wasnt as hyped up as Grief and Solitude, but has ultimately ended up as one of the better ones in the cycle behind Solitude but about on-par with Endurance and ahead of Grief and Subtlety
The Time Spiral block had a nostalgia theme, with Time Spiral looking back to the past
I'd say [Unknown cards are] like 85% nonsense, Verhey says, 5-10% heres a thing we actually tried for the set it was associated with that we didnt end up using, [...] and maybe 5% are like, I actually think this could be cool, lets see what people think about this. He wouldnt give any indication as to which ones fall into that final category, but Verhey says he has used the popularity of some cards in Unknown as ammo to convince people internally that something similar could be a good idea for a real set
Plus it sounds way cooler
This expansion is all about Ghost and Dark-types, eerie cityscapes, and mixing things up with powerful new Mega Evolutions and never-before-seen Trainer cards
And if Mobilize decks gain any kind of traction in Standard, Sephiroth is going to be trivial to transform
