Bug... Bombs + Secret Passage - do not draw bombs

This seems like obvious bug…
Faced this allready few times with following odds:

*15 cards in enemy deck, 5 bombs, enemy plays Dark Passage - do not draw even single bomb.

*18 cards in enemy deck, 4 bombs, enemy plays Dark Passage - do not draw even single bomb.

*22 cards in enemy deck, 4 bombs, enemy plays Dark Passage - do not draw even single bomb.

I know it’s all RNG but those odds clearly show there is something not right…
Any other observations?

Greetings, its not a bug … He draw bombs but in card there is world replace. This mean that he draw bomb but its like playlable card. Its because dark passage dont draw cards but replace cards and bombs work when its drawn.