2nd HT Pendant + Egg is now possible.

This is such an unrealistic scenario. People always say something like this is an option, but it isn't. No one will ever do that, and it'd be too hard to do anyway. Having to bring all those Time Leaps just to continually revive the player the entire run? Yeah...it will never happen.

At least it's not as bad as Devil's 6 Bucc constant Demolition.

This is how supposedly people from jMS (or was it kMS) were able to scroll the same HT pendant multiple times:

1. Karma Scissor it
2. Move it to another account that can do the egg quest
3. Game does not register the pendant as already scrolled because it's been transferred between accounts, thus it's possible to scroll it again
4. Use Karma Scissors in between transfers so it's possible to move it back and forth, eventually back to the original owner

Right now the game lets you remake your pendant on the same account. That's all that it does, and is easy to keep track of. Somehow in other versions with Karma Scissors, by transferring the pendant to a different account, it is entirely possible to use Nine Spirit's Egg on the 2nd and 3rd slots, provided it gets moved again to yet another account to scroll.

That's JMS. JMS has a history of being very "pineapple game balance let's make cool stuff." IIRC, you don't have to do any fancy Karma Scissors tricks, you just get another egg and trade it for another scroll.

I don't think we'll ever get the 3 eggs. Showa came to other versions before it got to us. The 3 eggs things doesn't appear to have caught on in other versions, and I doubt we'll have it here.