Which monster do you like the most in Heroes 5 (level 4)?

You are mistaken, I wasn't comparing them! I was just answering a question.
As for
if you put them "nose to nose," it won't be the most important ability. The bonus is not high, and the price is not the lowest.

In terms of strength, Dark Riders are closer to level 5 than to level 4! The same applies to price and bonus! :)
In fact, all previous levels of creatures in the Tower are higher than the next level in terms of stats, price, and bonus.:D I don't think it makes sense to argue about which is better, level 4 or level 5!:D

Imagine a large battle between the Tower and someone else. Would you send the Lizards into the thick of it to certain death??? I don't believe it! In such battles, ranged units or Griffins can sometimes be more useful. But when it comes to small battles, where there are few enemies, I agree, you can have some fun. Always and to everyone with respect, THE Lord

In a large battle, I attack weak creatures with Dark Riders, but in such a way that they end up next to strong ones. If there are no weak creatures, and you can lose many Riders in the attack, I just place them nearby. And then:
Furies + Lizard's Bite
Hydras + Lizard's Bite
Furies + Lizard's Bite
Minotaurs + Lizard's Bite x2
and again Furies + Bite...:D
And the hero adds magic!:D

Believe me, no monster can withstand this!!!:D :D
P.S. Griffins won't be able to counter Hydras, Lizard's Bite, or Furies!
And when it comes to Minotaurs, only scraps will remain of the unit!:D :D :D