First ability is kinda meh, 2nd is not a white trick, ultimate is pretty awesome

The second ability also hits your creatures. Is that intended?

That's a good point I overlooked, I guess I could buy that as white

Second ability is meant to hit all creatures. Flavor wise, this guy encourages "peace". Also, preventing untapping is a white ability. See Ajani Vengeant or Blinding Beam.

Alright it has the barest hint of a presence in white. Its still fairly underwhelming overall

I probably need a more compelling minus ability for this.

It lacks the impact you recommended for the CCC, also the ultimate and + are kind of at odds. Is there any particular flavour you are going for? is She\He\It some kind of pacifist?

speaking of pacifists, is there anything wrong with some kind of pacifism like effect for a negative ability? the temporariness of it overcome by its unremovability? Should still cover a forced\encouraged peace flavour and may be more appealing to use

You're right, the flavor idea got in the way of functionality.

Good idea on the pacifism effect.

Yowsers. That's a nice -1 effect. (Not overpowered, though, for a 6-mana mythic planeswalker.)

I'm still not keen on the anti-synergy between the +1 and the ultimate.

I'm not sold that they are anti-synergistic. Gaining 2 life lets you stay alive 2 turns longer if you have the ultimate emblem. If you don't, it lets you have a high life total when you do activate it.

The +1 and Ultimate work better than the original version. Originally it'd only result in a sort of stall without doing anything to end the game (pretty much relied upon having board advantage in which case why bother stalling anyway?)This way you can actually give yourself a pseudo board advantage while having a nice life shield there and you atleast get some benefit out of the + even if it is only to fuel the - once the ulti emblem is down. Much much nicer overall, and finally making an impact :P