Caged Sun

As this artifact enters, choose a color.
Creatures you control of the chosen color get +1/+1.
Whenever a land's ability causes you to add one or more mana of the chosen color, add an additional one mana of that color.

EDHREC rank #942

USD reference: $4.04 (~₱253.46) · Foil: $8.01 (~₱502.54)