Scab-Retreat enters the battlefield tapped.
: Add or to your mana pool.
: Scab-Retreat becomes a 1/1 blue and red Troll creature with flying until end of turn. It's still a land.
: Add 
or 
to your mana pool.
: Scab-Retreat becomes a 1/1 blue and red Troll creature with flying until end of turn. It's still a land.
