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.
Mana cost
6
Mana value
6
Printings
From
$3.73
EDHREC rank
#926
Buy
Formats
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
10 Jun 2022
An ability that triggers from the resolution of an activated mana ability is also a mana ability. This means that if the land's ability that caused you to add mana was an activated mana ability, Caged Sun's triggered ability won't use the stack and can't be responded to.