Omor the Unscarred kills (Hellfire Ramparts): 1
Keli'dan the Breaker kills (The Blood Furnace): 1
Nexus-Prince Shaffar kills (Mana Tombs): 2
Epoch Hunter kills (The Escape From Durnholde): 1
Quagmirran kills (Slave Pens): 1
Talon King Ikiss kills (Sethekk Halls): 1
Murmur kills (Shadow Labyrinth): 1
Warlord Kalithresh kills (The Steamvault): 1
Pathaleon the Calculator kills (The Mechanar): 1
Kael'thas Sunstrider kills (Magister's Terrace): 1