Mihail will move forward 20 feet and fire at the nearest ogre.
SpoilerKnowledge Devotion roll: (1d20+13)[21]
Attack roll: (1d20+2)[12]
Confirmation roll: (1d20+2)[17]
Damage roll: (2d6+6)[13] + (3d6)[7] Cold damage
Confirmation roll: (4d6+12)[28]
+2 to attacks and damage for knowledge devotion