Was off for f..ing system rebooting
Took me whole 2 days to gather all software i used before, now i only hope to ghost my new and clean system before new batch of junk (and viruses
get downloaded by me.
As for gaining pet dragon exp : it not amount of enemy troops you fight but ratio of enemy/your army leadership (tower doesnt calculate in exp at all, which is a bit unfair since in 4th/5th lvl items they can be really strong). As i mentioned earlier if you lead 1 black dragon and enemy have 1.000 swordman current lds ratio is 1.000*50lds/2.500lds=20 so every pet dragon skill will gain 20 times more exp then is listed as nominal outside battle when you open pet dragon window. But if you have 2 black dragon 2 red dragon, 3 green, 3 rune mage and 25 inquisitors and enemy have still 1.000 swordman then ratio will be 1.000*50lds/(2*2.500 + 2*2.000 + 2*1.900 + 3*2.000 + 25*100) = 50.000/21.300 = 2,3 = K so every pet dragon skill will give you only 2,3 times more exp then listed in his window outside battle. And after you attack enemy units some of them will die and their total lds will drop and K will drop with it, so using pet dragon in early battle turns will gain you more epx then later when enemy is almost all dead.
There is way to avoid this : using some high initiative unit and casting invisiblity and phantom on it, so enemy attack phantom and gain you rage to use for pet dragon skills, while not killing your units, and you not killing enemy units. But this have limits with mana/rage generation and you need to lead only 1 stack of units . . . and similar strategies. Try this in some easy battle and compare pet dragon exp gain with same battle when you lead full army.