(: Add or to your mana pool.)
When Tropical Mountain enters the battlefield, you lose 1 life unless you reveal an enchantment card from your hand.
: Tropical Mountain becomes a 2/1 green and red Elf creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Tropical Mountain becomes a 2/1 green and red Elf creature until end of turn. It's still a land.
