Sacred Temple of Lolth

Indestructible Shroud.
The Sacred Temple of Lolth enters play tapped unless you sacrifice X creatures.
Create a 2/2 Drow Cleric creature token for each creature sacrificed.
{t}{b}{b}or{2}{u}{b}{t}Drow creatures you control gain deathtouch and lifelink until
the end of the turn.