What would happen if...
 

...Wizard entirely jumped through one of his Big portals? Would he become a giant on the scale of a Sentai mech?

I want to see him do this at some point. I want a giant Kaiju-fighting Wizard!

I could see him doing this in the next Super Hero Taisen Movie. Well, either he does it himself, or Decade acts like an ass and pushes him through the portal :lol

That begs another question... what would happen if someone else jumped through Wizard's Big portal? I forget, has he teleported anyone? Maybe you have to be wearing the ring for it to work.

I'm not sure Haruto has enough mana for that.

This :lol And then forces him to become Giant Decade Complete.

Well KR J would have a friend.
But I think he cannot make any thing bigger then the radice of the portal... I think

If he could do that, that would make him a little bit cooler in my eyes.