Ultimate Stats Challenge

Description
This challenge is a normal rebirth in which you get points depending on your universes created, powersurge levels, pet class exp gained, pet stats, black holes + upgrades, RTI levels, unleash power, god power gained and pet growth gained. The starting goal for points is 100k and will increase by 100k per completion to max at 2.5 million for the final challenge.

Unlock Condition
Defeat P.Baal 50 in RTI.

Reward
Challenge Points: 20 Statistics Multi: 2,500,000

The first finished challenge will give you a unique armor for blacksmiths: Rune Patch. The only way to upgrade this unique armor is by completing of this challenge. Each challenge will upgrade it by 1, maxed at 25.

This armor will multiply the crafting speed, and quality by 1% * upgrades. If it is maxed at 25, a blacksmith who equips this in dungeons will give an extra damage boost to all non-mages by 25% and to mages by 50%.

Completions to Max
25

Recommended Stats
Doing the first one after you unlock the challenge can be good just to unlock the Rune Patch. This is a free piece of equipment that can add a lot of power to a dungeon pet.

Eventually, you want to finish the challenge series to get the crafting bonus from Rune Patch. Because of the scaling of this challenge, the time it takes to complete typically doubles each completion. 150m+ clones, a strong v120+ RTI, and 200% BS bonus from pet equipment will allow you to clear the later challenges in 2-3 days.

Strategy
Points are calculated like this (only stats from the current rebirth count):

(universes created * pet class exp (not from free exp) * Planet Multiplier % * combined Pet Multiplier % * Black Holes * Black Hole upgrades * combined RTI temp levels * attack unleash % * god power earned * combined pet growth)^0.1

The points are shown in the tooltip, which is recalculated on a timed event (every few seconds).
 * You can force the tooltip numbers to be recalculated by clicking the text that says "Time since RB" at the bottom of the Rebirth panel.

One should not rebirth during this challenge, as it resets the score.

You need to do a little of everything in this challenge -- build up the divgen so that you can build galaxies/universes and turn them into black holes/upgrades, build up Might, build up RTI temp levels, send pets into growth-event and GP-event dungeons, and so on. A large number of clones will help. Strong growth camp, GP camp and dungeon pets also help, as well as high-growth pets for the total pet multiplier. Starting this challenge at a high P.Baal will allow you to earn more GP than if starting at a lower P.Baal.

Growth gained from other sources besides growth camp and dungeon events still count toward the total gained. This includes Tavern quests that, giving Elementals the items that advance their stage (Undine, Gnome, Salamander, Sylph) and doing Delirious Essence fights to improve Aether.