Mosswort Academy enters the battlefield tapped.
: Add or to your mana pool.
Sacrifice Mosswort Academy: Add or to your mana pool.
: Mosswort Academy becomes a 2/1 green and blue Snake creature until end of turn. It's still a land.
: Add 
or 
to your mana pool. or to your mana pool.: Mosswort Academy becomes a 2/1 green and blue Snake creature until end of turn. It's still a land.
