For making Rune first we need is the rune mastery skill and best to get it to level 10 for better success.
next we will need is the basic item rune ores there are many type of rune ores available and all have different success.
i tried with rare rune.
for skills of Rune knight and the Rune description here is the best site
those rune are not spammable but they last quite long so its not a worry.
best one i liked are