
MenaceMenaceCan't be blocked except by two or more creatures.
Other Orcs and Goblins you control have menacemenaceCan't be blocked except by two or more creatures..
At the beginning of combat on your turn, amassamassPut two +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. Orcs 2. (Put two +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.)
Hover an underlined rule to see what it means.
Read from the rules text. A card that enables a keyword makes or is the thing; a card that rewards it gets better when you have it. Two cards interact when one enables what the other rewards.