The Kid

[Minato Namikaze]

He was told that that his choice to not let go of the past was going to eventually cause damage to other universes if he kept it up.

I'm not familiar with your character's source... But Omni mentions nothing of this

He was told that it was possible that he could draw his friends to the world to stay with him later if he so desired.

Omni does say something like this, but in more broader terms, no specifics, your character is supposed to learn these things as he goes.

please put the prices of each proficiency/ power next to them in brackets.

Cael Hammer - How large is the hammer? the dimensions of the handle and the dimensions of the actual hammer head itself. How long does it take to actually swing the hammer?

Bullhead Shield - How large is the shield? This move is not guaranteed to deflect projectiles right back at the person using the move. That would be determined by a case by case basis between yourself and the people you fight (however, in non competitive situations, etc your own story line/ pve, it would be fine). In what ways can he use the shield as a weapon?

Calamity Cannon - T1 Super moves cost 600 OM. Super moves will rarely be the thing that kills someone, and when a Prime dies, their body disappears. But against anyone that isn't a prime, the stone statue effect will be fine.

Stand up - In what way is he able to stop the damage of a t1 Super move? does he coat himself in an invisible energy? because at the moment it just sounds like you're taking the damage and just saying it has no effect on him.