Transformers Animated Leader Class: Decepticon Megatron

The Transformer tyrant, Megatron, is now so powerful that no force on Earth can stand against him. An expert battle leader, without peer, he will stop at nothing to gain the AllSpark and destroy Optimus Prime.

This Megatron figure actually speaks and even changes his facial expression. His battle secrets are his fusion missile, which is released at the press of a button, and his swords, that then become helicopter blades when he transforms.