Rhino! The frame that has aged like fine wine, the true rock that stands the test of time unwavered (sorry Atlas). A perfect first non starter frame for new players to obtain, giving them both the durability to withstand any challenge and the damage boost to take it down. And he never falls off like some other frames, his Iron Skin isn't the best survivability skill, but its far from the worst, and Roar (even if it is subsumable) remains the best party friendly damage buff in the game. Stomp is a decent crowd control, especially early game. Charge is his only bad ability, but even that one can be salvaged with it's augment, or just subsumed over. Fantastic warframe overall, praise be his mighty codpiece!