Some downtunes:

- Ghost armour no longer stacks fully with shield.
- Ghost slash always deals some physical damage, despite having a
wondersword or some other fully non-physical weapon.
- Some boons cost more now.
- Ghost mastery effect was halved.

Some uptunes:

- Ghost slash damage analysis was changed. There are two new boons
enhancing it, namely 'combat damage analyst' and 'master combat
damage analyst'.
- There is new boon, 'ghost grandmastery', that returns the ghost
mastery to its full effect before these tunes.
- Ghost channeling doesn't eat up the more powerful ghosts straight
away.

Side-effects:

- Boons and banes were cleared.
- Boons are in toggle-mode for a while, to ease re-picking of them.


-- Heidel