only hits one enemy, it deals double damage.
reveal their affected areas.
deals an extra tick of damage when Karthus recasts it.
damages all targetable enemy champions.
Even if Karthus is killed first, he continues fighting with
, giving his team an advantage in fights since enemy resources were used on him.
Forces enemies to play with a "lower HP bar" since he can cast
at any point to finish them off.
Synergizes well with
. Can opt for
for more burst.
Completely immobile, leaving him vulnerable to ganks.
When fighting, if Karthus misses a single
, it becomes much harder to land one.
as an AD champion,
as a mage, or
as a support/tank will aid in negating