(: Add or to your mana pool.)
Dragonskull Tower enters the battlefield tapped.
: Dragonskull Tower becomes a 2/1 black and white Wizard creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Dragonskull Tower becomes a 2/1 black and white Wizard creature until end of turn. It's still a land.
