"Dagger" Strike.

The Russian Army has twice used the "Kinzhal" ("Dagger") hypersonic aeroballistic missile.
The first rocket (shown flying in the first episode of this video) destroyed an ammunition depot in Western Ukraine. The warehouse was located inside the mountain and in Soviet times was used as a warehouse of atomic weapons.
It was impossible to destroy it with a conventional missile or even a nuclear explosion.
It is assumed that the second "Dagger" destroyed the MLRS base in Kiev, which was hiding in a non-working shopping and entertainment center "Retroville". I saw photos of the construction site - the building and ceilings are very powerful, on the second floor there was a swimming pool. I don't think even "Iskander" could have penetrated this building and destroyed the base.

Embed