You Are Now the Sorcerer Supreme: Ancient One can use Enhancement. When Ancient One is KO'd, choose a friendly character with the Mystical keyword that's 150 points or less. That character modifies their combat values by +1 this game.

Mentor to Many Magicians: Ancient One can use Leadership. When he does and succeeds, in addition to the normal effects, he may remove an action token from an adjacent friendly character with the Mystical keyword that is 150 points or less.

The Original Sorcerer Supreme: Once during your opponent's turn, Ancient One may force that opponent to reroll any die roll, ignoring the original roll.

How exactly does The Original Sorcer Supreme work?
We're still looking into this one regarding the amount of dice that can be rerolled. For now, since it doesn't say "1" or "single" die, we're treating it as any roll. So if you roll one die for Regeneration, as an example, that could be rerolled with this power. Same thing for rolling two dice for an attack roll, they could both be rerolled. Like I said, though, we're still looking into this and it is entirely possible this will change to just one, single die.

What we know for sure:

• This is no Probability Control. So effects that would prevent the use of Probability Control will have no effect on The Original Sorcerer Supreme. Similarly, The Original Sorcerer Supreme will not prevent the Ancient One from using Themed Team Probability Control.
• You can make your opponent reroll any die roll. While Probability Control has some practical limitations (like you have to draw line of fire to the character making the roll), no such limits exist for The Original Sorcerer Supreme. Furthermore, the die roll doesn't even need to be made for a character; if your opponent rolls for some other, non-character specifc effect (like the special rules for the map Krakoa), you can force the a reroll. Basically, if it is rolled on your opponent's turn the only rolls that are out are YOUR rolls (Super Senses and such) and rolls that specifically say they can't be rerolled (like rolls for Relics).