A BRILLIANT EN PASSANT in a COMPLEX position !! (+free brilliant capture) (ChessPosition#101)

This puzzle was composed by Vipere on the 18th september
(fun fact : he win a free nitro thx to this)
Join us by suggesting a puzzle via discord: anhtnd MC#3046 or VipèreBambiYtb#1796 (copy our name to get that descent mark, if you aren't French or Vietnamese)

BRILLIANTPASSANTCOMPLEX