http://ratemyserver.net Sirve bastante para este tipo de consultas..
y sobre los steel, te dejo una lista de los que lo dropean y al % aproximado en que lo hacen:
RSX 0806 (100%)
Incantation Samurai (100%)
Orc Hero (100%) [mvp drop]
Apocalypse (100%)
Goblin Leader (72%)
Gajomart (57.6%)
Pitman (45%)
Archdam (45%)
Obsidian (45%)
Clock Tower Manager (45%)
Kobold Leader (40.5%)
Rotar Zairo (40.5%)
Injustice (27%)
Dimik (27%)
Venatu (27%)
Alicel (18%)
Iron Fist (16.2%)
Panzer Goblin (16.2%)
Golem (13.5%)
Mysteltainn (10.8%)
Tirfing / Ogretooth (10.8%)
Executioner (10.8%)
High Orc (10.8%)
Skeleton Worker (9%)
Kobold (9%)
Hunter Fly (9%)
High Orc (8.1%)
Kobold Archer (5.4%)
Steam Goblin (4.95%)
Steel Chonchon (2.7%)
Constant (0.9%)
