So I noticed this rule a little while ago
"Additional Mythic Abilities: The monster gains a number of mythic abilities equal to its MR + 1. Such abilities can be drawn from the mythic path abilities for mythic heroes or the mythic abilities listed with the monsters in this section, or it can be a new ability you create by taking inspiration from those abilities. These abilities should be thematically appropriate for the creature.
Some new monster abilities are especially powerful; at the GM's discretion, they can count as two abilities toward this total. For example, the mythic fire giant's fire vortex ability could count as two mythic abilities.
In place of a mythic ability, the monster may gain a universal monster ability, such as rend or pounce, either from an existing Bestiary or from this section."
So I was wondering since natural attacks are in the universal section if I could apply more natural attacks to a monster. Like if I wanted to spend 3 mythic ranks to give a Titan Centipede a gore and 2 claw attacks. Would this work as RAW?
I know I can just do it anyway if I'm the GM, but that's not the answer I'm looking for.
