2 Abyss scarabs + Horned scarab of awakening : imbued abyss on map device = 1 Abyss!!

Hi
I ran a T16 cemetery map with 3 abyss scarabs + 1 horned scarab of awakening and chose imbued abyss on map device.

1 abyss scarab was not consumed due to limit of 2 max, at least I must have 3 abysses in the map, But after running the map and avoiding triggering the abysses, I found only 1 abyss.

On my atlas did Not pick any exotic nodes such as back to basics.

RN: 4 047 200 021