If your mage defends and get hit by a range attack, she will get mp. the more powerful the attack, the more mp gain from 10-200+. For the warrior, the second sword drains mp from enemy up to 400+. But status and revive potions as the main prirority. or you will get sealed and cant use skills.
Reaper and tyrant at the same time how nice. Anyway the reaper sword doesnt kill the reaper in one blow or even do massive dmg. managed to hit him for 3 to 5 dmg.
Sometimes the bear rush down and you lose most of the chickens. Also trying to click on the bear sometimes have you clicking on upgrading the well by mistake. Bears also take up wearhouse space and transport space. And how do you even upgrade the bear cage? The levels are replayable but you can't keep upgrades permnament unless the mission requires a building of a certain level. Really bad design on a lot of parts. I played through about 12 levels and gave up. Gold is impossible on later levels.
World 5, 8 and 10 are the hardest. Except for lvl 8, you dont need an angel doll at the higher worlds. Here's a guide someone wrote if you get stuck http://ayumilove.wordpress.com/2009/02/05/mushroom-farm-revolution-walkthrough-review-tips/