Physics in Heroes 5...

But I think the Battle Dive ability was given to the wrong creatures. It would be much more useful for gargoyles! Gargoyles could fly upwards during their first turn, then fly towards their target during another turn, spend one more turn diving, and finally, after 3 turns, attack the chosen point by hitting it with their book, dealing 10 damage each and increasing the enemy's knowledge by +2 (since they are attacking with a book). After the Battle Dive, the gargoyles would take a normal sitting position during one turn. Of course, as a result of the Battle Dive, most of the gargoyles would crash into the ground (about 75%) =)