Dota 2 Hero Discussio: Rotund'jere the Necrophos
Rotund'jere the
Necrophos is an unusual offensive spellcaster and healer, since he has two
passive skills and only one primary attack spell. Necrophos' 
Death Pulse is his bread and butter. This powerful
ability doubles as a damage and a healing, with both effects
on every cast. Death Pulse hits all nearby enemies causing damage, and
also hits all nearby allies and the Necrophos which heals them. Since it
has a short cooldown period, this spell can be cast very often,
providing constant damage to enemies and health to allies and allowing Necrophos to plenty of creep kills. To fuel this barrage, the Necrophos has a passive skill called 
Sadist which replenishes some of
his mana and hit points every time he kills a unit. To
further weaken his enemies, his powerful 
Heartstopper Aura slow drains
the life of all foes in a large area of effect around the Necrophos. Necrophos uses 
Reaper's Scythe when he sees a sufficiently injured enemy hero, which is possibly the best spell in the game for
killing off damaged heroes. This deadly spell deals damage based on how
much life the target is missing, so even the toughest heroes die just as
a fast as the fragile ones. A strong Necrophos is nearly impossible to
defeat, releasing constant Death Pulse and draining enemies' life with Heartstopper Aura until they are finished.