Turtlefire in the picture.
Turtlefire is a Transformer in the Beast Wars Universe. He is a member of the Maximals. His beast mode is a Sea Turtle. He is a Strong mace-weilder. He would side with Optimus Primal and his Maximal team so he would help them defeat Megatron and his Predacon forces.
Gallery
Turtlefire in beast mode