An Unearthly Child

地球外から来た子供 (An Unearthly Child) (ja)

Enchantment - Saga (CMC 3)
(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)
I, II, III -- Reveal cards from the top of your library until you reveal a Doctor card, a card with doctor's companion, or a Vehicle card. Put that card into your hand and the rest on the bottom of your library in a random order.