name=Conversion
image=https://magiccards.info/scans/en/4e/269.jpg
value=3.815
rarity=R
type=Enchantment
cost={2}{W}{W}
ability=At the beginning of your upkeep, sacrifice SN unless you pay {W}{W}.
timing=enchantment
requires_groovy_code
oracle=At the beginning of your upkeep, sacrifice Conversion unless you pay {W}{W}.\nAll Mountains are Plains.
