Judgment can deal critical damage, but only the bonus damage gets multiplied in that case, leaving the base damage unaffected. When Judgment deals critical damage, a sword particle will appear above the enemy. The Critical Damage can be increased by Infinity Edge and crit Damage runes.
Demacian Justice has a casting delay of about half a second. If sight of the target is lost during the delay, the spell is canceled.
Demacian Justice can be cast during Garen's spin. The actual damage and animation will not be done till after the spin is complete. If the enemy runs or flashes out of range （but still in sight）， Demacian Justice wil still hit[color=rgb（213, 212, 212）].