Can you still get dimensional heroes in AFK Arena?

Are you still able to acquire dimensional heroes in the popular mobile game AFK Arena? Have the developers made any changes to the way these special heroes can be obtained? For those who may not be familiar, dimensional heroes are a unique type of character in the game that offer powerful abilities and strategies. Players often seek them out to strengthen their teams and progress further in the game. So, can players still collect these dimensional heroes, or have they become unavailable in recent updates?