Creatures

Make new tech variant of some creatures like a hamerhead, marrowbreach ect. They are modified by the axums and they fight the bloom ( basicly a warper ) . For more stronger angel combs, you need to use axum vision to tame them in some sort ( by feeding them plants or food ). Then, you can make them fight the bloom or a boss ( some mid-sized hostile creature ). Then you open the angel comb.
I think thats what you need to do for the next 2 angel combs
Thanks for reading :)