High Ground: increase damage.
Low Ground: decrease damage.
Oil Surface: Applies slowed, ignoring Magic Armour
Fire Surface: Applies burning damage
Poison Surface: Applies poison damage
Cursed Poison Surface: Applies poison and acid damage
Water Surface: Nothing
Electrified Water Surfaces: Applies electriefied
Cursed electriefied Blood surface: Applies electriefied
Blood Cloud Surface:
Necro fire Surface: Applies Necrofires