yeah, well there may be a lot of stuff added to the damage calculation, like for example agni also has a 200 base fire attack, which I think also gets multiplied for the final damage. Magic amp might also have been multiplied, etc.
I’m sticking with the actual infos that meteor adds 90+%
Also to add: Ice necklace is soon to come. Wouldn’t you be better off adding damage to Frost cloud than Meteor if you were to use an elemental necklace for an Elememe?