Sarah Jane Smith (Showcase) [Doctor Who]

Description

Set:	Doctor Who
Type:	Legendary Creature — Human Detective
Rarity:	Rare
Cost:	{1}{W}

Whenever you cast a historic spell, investigate. This ability triggers only once each turn. (Artifacts, legendaries, and Sagas are historic. To investigate, create a Clue token. It's an artifact with “2, Sacrifice this artifact: Draw a card.”)

Doctor's companion (You can have two commanders if the other is the Doctor.)