Prismatic Geoscope (PLST) (#C16-55)

Name: Prismatic Geoscope
Mana Cost: {5}
Type: Artifact
Collector Number: C16-55
Oracle Text: Prismatic Geoscope enters tapped. Domain — {T}: Add X mana in any combination of colors, where X is the number of basic land types among lands you control.
Rarity: rare
Artist: Steven Belledin