So will this be a strike tower feature or campaign feature?

We have something like this in the campaigns.

So maybe it will be strike towers.

In any case I can imagine it like this.

Example Chompers needed.

Only Dinosaurs who can break through armor are allowed.

Win a Common incubator.

Or Distraction needed.

Only dinosaurs who can distract are allowed.

Win a Common incubator

Epic battle

Only dinosaurs who are Epic are allowed.

Win a Rare incubator.

Unique battle.

Only dinosaurs that are unique are allowed.

Win an Epic incubator.

Fully leveled only

Only level 30 dinosaurs allowed.

Win a Premium incubator.

Harpoon Battle.

Only fully boosted dinosaurs are allowed.

Win an incubator with random unique DNA.