Wizards should never forget spells over time. Amnesia would still reduce their spell retention, but nothing would otherwise do that.

Make it so that you never forget spells, but you have a hard limit on the number of spells you can know at any time (except possibly for Wizards; the limit could vary from role to role). Not specified if you could still learn new spells and forget old ones to make room like move sets in Pokemon, or if you’re locked into knowing the first N spells you learn in the game. It’s also OK for amnesia effects to cause spells to be forgotten.

Buff the axe, because its damage is fairly low for its weight, in one of two ways:

• Treat the axe as a normal wood-chopping axe, and reduce its weight.
• Treat the axe as a designed weapon, and keep its weight but raise its damage.

Your god will not give you random prayer boons until after you have received a sacrifice gift from them. (They will still fix troubles when you pray.)

If you attempt to write enchant weapon or enchant armor (that you already know the appearance of) while confused, you will instead write the other one, even if you don’t yet have it identified.

Priests get buffed effects from the invocation artifacts:

• The Bell of Opening opens things at range.
• The Candelabrum’s light is brighter (or “sunlight”) and affects things sensitive to light such as gremlins and vampires. The candles could also burn slower.
• The Book of the Dead either improves the power of turning undead, or makes it easier to raise the dead.