name=Monkey Cage
image=https://magiccards.info/scans/en/mm/307.jpg
value=4.015
rarity=R
type=Artifact
cost={5}
timing=artifact
requires_groovy_code
oracle=When a creature enters the battlefield, sacrifice Monkey Cage and create X 2/2 green Monkey creature tokens, where X is that creature's converted mana cost.
