The Tyranids are one of the most viscious enemies
that you will ever meet in the Imperium. They are insectoids, who
excel in close combat, using their natural array of spikes, acid
spit, and other nasty devices to tear through the enemies ranks.
Commanded by their Hive Mind, the Tyranids have but one purpose - to
destroy everything in their path. They do this very effectively,
leaving only completely barren worlds behind in the wake of their
horde.
Fortunately for everyone, there are no Tyranid armies
at the club, for they are a very difficult enemy to overcome.