SpellEffect on cubes

[walt253]

Allows mapmakers to create terrain that is beneficial or harmful to walk-by.

; Spell effect to cast on walk-by. Accepts both names and numbers.
SpellEffect = 0
; Defines the level of 'SpellEffect' when cast. A value of 0 uses the target’s level.
SpellLevel = 0
; Defines valid targets for 'SpellEffect'. Options are:
; FRIENDLY - Casts on allies.
; HOSTILE - Casts on enemies.
; NEUTRAL - Casts on neutrals.
; ONLY_DIGGER - Casts only on diggers.
; NOT_DIGGER - Does not cast on diggers.
; ONLY_EVIL - Casts only on evil creatures.
; NOT_EVIL - Does not cast on evil creatures.
; ONLY_FLYING - Casts only on flying creatures.
; NOT_FLYING - Does not cast on flying creatures.
; Example: 'Castability = FRIENDLY NOT_DIGGER NOT_FLYING' casts on allies that are neither flying nor diggers.
Castability = 0