All spells and 1000 movement points
Press ALT+C to get cheat window. For all spells type in All Spells For 1000 movement points type in GO FAR.
Extra Gold, Ale, and Crystals
While it is your turn, press Control+C to bring up the cheat menu. Then type "bingo" to get 200 more gold, ale, and crystals.
Free Dragon
While playing, press Ctrl-C then type "zilla" to give your party a dragon.
All Spells and 1000 Mana
While playing, press Ctrl-C then type "all spells".