The Blood Master is an expansive Terraria mod. Any page that is in this mod will have "Blood Master Content" category.
The creator of this conception has deemed it a public conception. You are allowed to add your own ideas and aspects to the conception. However, only edit your own ideas. The last thing we want is an edit war.
Now, there is a world you can access called "Blood Realm". You can access it by defeating the three Physical Incarnations of the Blood Master (see below). Anything after a / in a monsters stats means "Blood Realm Varient". They also all have a stat called "Blood Realm Power", a special abillity that is activated on death in the Blood Realm.
Yes, monsters have prefixes, too!
Tiny (-10% Health)
Wimp (-10% Dmg)
Midget (half stats)
Baby (quarter stats)
Large (+10% Health)
Speedy (+30% Speed)
Bouncy (Jumps 3x as High)
Tough (+10% Physical Damage)
Arcane (+25% Magic Damage)
+10% HP, +10% DMG (all), +10% Spd, +5% Crit