chess.com daily puzzle 20220105, Fire and Ice, white to move, Step 2

 chess.com daily puzzle 20220105, Fire and Ice, white to move, Step 2

#dailypuzzle #chesstactics #chesssteps

Difficulty level: Step 2

Key concepts: back rank, elimination of defence (overloading)

My analysis: https://www.youtube.com/c/AmateursView