(: Add or to your mana pool.)
When Blood Tomb enters the battlefield, return a land you control to its owner's hand.
: Blood Tomb becomes a 2/1 red and black Shaman Troll creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Blood Tomb becomes a 2/1 red and black Shaman Troll creature until end of turn. It's still a land.
