// Add to magic modifier list
// Version that works for red units
prAdd2IfUnitWithConditionMetInArea:
    prIfUnitHasAllegience(UA_RED)
        rForEachUnitInRangeTemplate(pTheWanShape)
            rIf/* Whatever Condition should be met for the unit that gives the aura */
                rAdd(rConstant(2))

// Add to magic modifier list
// Version that works for enemy units
prAdd2IfUnitWithConditionMetInArea:
    rForEachUnitInRangeTemplate(pTheWanShape)
        rIfUnitsAreNotAllied
            rIf/* Whatever Condition should be met for the unit that gives the aura */
                rAdd(rConstant(2))

// Add to magic modifier list
// Version that works for enemy units, and doesn't stack
prAdd2IfUnitWithConditionMetInArea:
{
    rAdd
        rCallSequence(prNullify _prGet2Or0DependingOnConditionWhatever)

_prGet2Or0DependingOnConditionWhatever:
    rForEachUnitInRangeTemplate(pTheWanShape)
        rIfUnitsAreNotAllied
            rIf/* Whatever Condition should be met for the unit that gives the aura */
                rConstant(2)
}

pTheWanShape:
    // Header
    BYTE 5 5 // Size
    BYTE 3 3 // Origin (Where the Unit would be)

    // Data
    BYTE 0 1 1 1 0
    BYTE 1 0 1 0 1
    BYTE 1 1 0 1 1
    BYTE 1 0 1 0 1
    BYTE 0 1 1 1 0

    // For good measure
    ALIGN 4