(: Add or to your mana pool.)
Blackcleave Delta enters the battlefield tapped.
: Blackcleave Delta becomes a 2/1 black and blue Zombie Skeleton creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Blackcleave Delta becomes a 2/1 black and blue Zombie Skeleton creature until end of turn. It's still a land.
