Paradox — Whenever you cast a spell from anywhere other than your hand, put a +1/+1 counter on target creature.Team TARDIS — At the beginning of your end step, untap each creature you control with a counter on it.
Surveil 2, then draw a card. You may planeswalk. (To surveil 2, look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)
IndestructibleShadow (This creature can block or be blocked by only creatures with shadow.)Morbid — At the beginning of each end step, if a creature died this turn, put a +1/+1 counter on Vashta Nerada.
: Add one mana of any color., : Tap target artifact., : Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.), : Goad target creature. (Until your next turn, it attacks each combat if able and attacks a player other than you if able.)
The owner of target permanent shuffles it into their library, then reveals the top card of their library. If it's a permanent card, they put it onto the battlefield.
Negative — As long as K-9, Mark I is untapped, other legendary creatures you control have ward .Affirmative — , : Target legendary creature can't be blocked this turn.Doctor's companion (You can have two commanders if the other is the Doctor.)
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after IV.)I, II, III — Exile cards from the top of your library until you exile a legendary card. You may play that card for as long as The Day of the Doctor remains on the battlefield. Put the rest of those exiled cards on the bottom of your library in a random order.IV — Choose...
Cast this spell only if you control two or more Doctors.Take an extra turn after this one. Exile Twice Upon a Time.Search your library for a Doctor card, reveal it, put it into your hand, then shuffle.