how to make this spell a area spell
local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_MAGIC_BLUE)
setCombatParam(combat, COMBAT_PARAM_AGGRESSIVE, false)
local area = createCombatArea(AREA_SQUARE1X1)
setCombatArea(combat, area)
local condition =...