This is a Rocket Whit a Lander. The "Kursus" can reach all the Kerbol Planes. And the set: interplanetary stage (with atomic engines) and the lander (Poddle engine) Has a lot of DeltaV so can These parts can back to Kerbin in most cases
When the Rocket reaches orbit in some planet. The interplanetary stage do the deorbit burn, the lander undock and Then, the interplanetary stage reaches again the orbit. The lander has 2 Heat Shield (1 for atmospheric planets and other for the final landing in Kerbin) These heat shield (10m) doesn´t have ablator. The advantage in this is that the rocket can go to Moho smooth. But if the lander had heat shields with ablator, the ablator slowy burn. This not have mechjeb parts, but you can put it. When the lander get again in orbit, It has to dock again in the interplanetary stage, Because, the lander has no much DeltaV
12.000 ΔV
Cost : $700.000
Needs Kw Rocketry
Parachute - Yes
Heat Shield - Yes