Just for clarifications sake.
Wizard relic pet has a chance to mimic a nuke cast by the wizard at its base dmg value...ie not effected by aa's, DI, or focus effects, or altered by -agro mods or aa's and blah blah blah.
Per Nwaij, Relaks Rapid Rending and our Relic fire nuke, when mimic'd by the pet, have had its dmg increased by tome xp.
Archaic and Ancient nukes are deffo not effected by tome xp (sa far as pets are concerned). They are still hitting at the nukes base value when mimic'd. 2575 for arch and 1200 for ancient.