Over all his works a dark smoke hung and wrapped itself about the sides of Orthanc.

Saruman, the White Hand

Whenever you cast a noncreature spell, amass Orcs X, where X is that spell's mana value. (Put X +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.)
Goblins and Orcs you control have ward {2}.

Tales of Middle-earth Commander

Whenever you cast a noncreature spell, amass Orcs X, where X is that spell's mana value.
Goblins and Orcs you control have ward {2}.