For better or worse, this has the potential to be a game-changer as the Adventures can theoretically provide some amazing late-game value
Basim is a Hidden One, and cant be blocked on a turn where you cast a Historic Spell, plus you get to draw a card
Casting spells off impulse draw effects, discover and cascade, flashback, rebound, suspend
Leading the Masters of Evil deck is either Davros, Dalek Creator or Missy, letting you pick one or the other to lead, but not coming with a companion like the other Doctor Who decks
Path of Ancestry Path of Ancestry is similar to Cavern of Souls in that it fixes your mana and it gives you some other bonus
This is better than goad, since once you are down to two players it still cannot beat your face in, and that Commander damage will add up fast with counters of growth