Naga

The Nagas are enemies Lara will face in the Thailand levels, in Tomb Raider Underworld.

Nagas are half women half snake creatures in the Hindu religion and are usually larger than normal humans.

In a promotional image from eidos,it has been revealed that the nagas are actually quadruped lizards that will(in great number)snoop around sheeva's temple and attack lara with acid and clawns.

They will be common enemies and not bosses as expected.