(: Add or to your mana pool.)
Green Marsh enters the battlefield tapped unless you control an enchantment.
: Green Marsh becomes a 1/1 green and blue Leech creature with flying until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Green Marsh becomes a 1/1 green and blue Leech creature with flying until end of turn. It's still a land.
