The R-30 Bulava SLBM (NATO: SS-NX-32) (Patreon)

This missile has new features previous SLBM's did not have. One of which is the ability to change it's target mid-flight.  The 2nd and 3rd stages have maneuvering nozzles to change its ballistic trajectory.  This gives the missile anti-missile defense avoidance. The first stage has a rapid fuel burn for maximum acceleration designed to avoid ballistic missile defenses like THAAD.  These upgrades are the primary cause for the nearly 40% missile failure.