Impossible Warrior challenge

[Keneth]

I haven't said anything about destructive spells, in fact chaos school can be skipped more or less by a warrior as he'll be too busy casting other spells to use any of them effectively save Sacrifice. But having a high intelligence makes a huge difference with spells like magic axe, ghost blade (these become useless in the second half of the game but can make a make fights a lot easier at the beginning), resurrection, heal, sacrifice, phantom, etc. I've never once used use bless, battle cry, doom, slow, and many other buffs, it seems like a waste of spell when you can make another phantom or reduce the enemy stack to avoid losing any troops in the long run (making cannon fodder costs less than resurrecting troops). And having that one extra round on haste, stoneskin, magic spring, invisibility etc. can also turn the battle largely in your favour. Don't misunderstand here, even if you take every chance you get to boost your int and use every item, you'll still have a hard time getting anywhere past 30. But the point is, 1 point of intelligence will make a much bigger difference than 1 point of attack or defense, especially since you can get these at every turn if you want.