Dimir Keyrune

Condition: Near Mint
Color: Artifact
Card Text: {T}: Add {U} or {B}.
{U}{B}: This artifact becomes a 2/2 blue and black Horror artifact creature until end of turn and can’t be blocked this turn.
A key that slips through every lock.
Rarity: U
Cost: 3
Card Type: Artifact
Artist: Daniel Ljunggren
Name: Dimir Keyrune
Finish: Regular
Card Number: 110 
Set Name: Zendikar Rising Commander