So we are pulling out stupid cheese. Okay. Then I retrain my Wizard to CL 20 at level 10, oh yeah, and I use bullshit scroll rules to get all Divine spells as spells known, if I had actually cared.
Or you know, since you explicitly pulled out an infinite loop, I Omnifiscer with Persistent Delay Death that I recast again at CL infinity.
I mean, you are seriously claiming that a level 1 Erudite can just automatically keep all powers known and just know every power from every Mantle and Disciplined, and then do the whole thing again when he reaches level 3, and then do the whole thing again at 5, ect. And even though he spends hours at a time as a character that has no fucking clue what a spell even is, he still keeps spells known.
Frankly, the fact that you guys are pulling infinite loops of XP costing spells to give you the ability to spend XP to learn powers, all so that you can be as good as a Sorcerer who just levels up and learns spells tells me the Erudite isn't that great.
You can actually break the entire game in half with anyone at all capable of Casting Planar Binding, even from a scroll. Maximum level of cheese tells that Paladins are the best class in the game. Why don't you give an example of something you can do playing in a game with a DM who allows powerful characters, but who doesn't want to listen to you explain the complex 8 spell process that you repeat 7 times in order to gain Real Ultimate Power, Like a Wizard, but some powers that we've already said are shittier than spells.