the thing that i spotted is the diffenrenz between "eigenschaften" like "weisheit" and
"zauber/verzauberung" like the other mentioned in the picture. the former one is
designed to work as a real attribute thing, not a buff. so "weisheit" grants the lvl up
effect of Int by adding 1/10 mana for Int over 40.
if you have a effect that adds a "eigenschaft" like "schwere ruestung" e.g. the defense stance for paladin,
its also grants mastery abilities contrary to "zauber/verzauberung".
"eigenschaften" is the same like spent points in attributes or trained points in skills and
"zauber/verzauberung" gives you better states eg more mana, life, speed, etc. but never
mastery abilities nor bonuses at lvl up.