Mage · Fire · tier 7 · from level 40 · needs 3 points in Critical Mass
Combustion
Combustion
Rank 1/1
When activated, this spell causes each of your Fire damage spell hits to increase your critical strike chance with Fire damage spells by 10%. This effect lasts until you have caused 3 non-periodic critical strikes with Fire spells.
Doesn't change the damage or healing of any Mage spell.
Averages, counting crits and misses, for a level 60 Mage with a typical weapon and no other gear or buffs, against a target your level. Worked out from the game's own data, the same way as the Foresight addon.