@Razorflame dont worry about certain person placing you in her ignore list, there is bunch of us there and were having great party
About exploits, and broken things here`s one i noticed 15 minutes after checking game files.
Heartless achievement says you need to lose 10.000 units in game to get it (it`s just shiny thing doesnt give you anything but players love shiny things
Possible to do in 1 battle.
Needed things for it :
- reserve skill
- full lds of thorn warriors and hunters , + those troops in reserve if possible total 10.000. If not then some fragile units like peasants, fairies and such, but thorns best i think. Then 3x1 black dragon and or 3x1 red dragons, depending what you have in shops.
- find some easy battle and let thorns die as much as possible and drop enemy to some small range stack and then fly over thorns/use red dragons rail flame and kill them . Reserve skill will replace them with fresh troops at every 8/6/4 turns depending on reserve skill lvl (killing your own units get lots of rage so spam it for medals, also use thorns to rise summons and get even more rage/mana for killing them).
After some time you`ll kill all your 10.000 units in 1 battle and gain bunch of rage exp. Also this battle should give you at least 150.000 dmg taken toward Trouble seeker achievement (almost 30% of needed in 1 battle). Talking about exploits.
Not even guardian medal couldn`t be lvlup in only 1 battle with 3lvl higher magic and 5x1 archmage in AP/CW. Trapper on other hand could be achieved in 1 battle with 5x1 inquisitor and transmutate skill for spamming trap spell.