Very Leetle Mountain (GLOG Class)

This should be all the context you need

A: Geological

B: Very Leetle Birds, Very Leetle Landslide, Size Increase

C: Very Leetle People, Size Increase

D: Very Leetle Eruption, Size Increase

Geological

You are a somewhat pathetic mountain: two feet tall and about 260 pounds, dragged along the ground by thousands of tiny legs (as all mountains are) at half standard walking speed. You have no hands, but can communicate (slowly) by vibrating.

You are automatically hit by all attacks, and cannot wear armor. However, you are immune to poison, disease, most fire, and other things that wouldn't affect a rock. You take half damage from physical threats (claws, swords, etc).

Every template, your height & width increase by 1 foot, and your mass increases proportionately.

B Template: 3 feet tall, ~900 pounds

C Template: 4 feet tall, ~2000 pounds

D Template: 5 feet tall, ~4000 pounds

Very Leetle Birds

A swarm of birds, each about the size of a gnat, have started to live atop your peak. You can politely ask them to do things for you. Together, they can lift 5 pounds.

Very Leetle Landslide

You can sacrifice HP to do an equal amount of damage to a target if the target is either shorter than you or below you. This does not require a roll to-hit. 

Very Leetle People

A village has been built in your foothills. Together, all the villagers can lift as much as a human, build as quickly, and otherwise be treated as a single human. It would be polite to warn them before a landslide.

Very Leetle Eruption

You can sacrifice HP to do an equal amount of damage to a 30' radius, and cover the area in lava, if the area is below you. Of course, I expect there are many other things you could do with lava.