Here is an idea: Why we won't use Magical Stone Excavation (Marik's spell card) to send the fusion material to the grave and return Pot Of Greed. The same thing again if you draw it (almost you will, because your deck has 3)... Idk
You can still use fusion reserve. Just because it isn't always as quick doesn't mean that it can't serve the same purpose. Whenever I used it, I was usually able to activate it before anyone could even try to destroy it. But I guess everyone else besides me only cares about e-call and doesn't want to try substitutes...
Sometimes, it can be better than E-Call if you have poly in your graveyard. But the worst thing in it is it cannot add Balzeman. I guess E-Heroes ~can~ become a fun deck (I mean we won't lose every match against other fun decks), if they give us one more copy of R-Righteous Justice. I see Spunky Jaden has an impressive cards, along side with this card, we can build up a real fun deck.
I do still want e-call, though. Just not as much as some other e-hero stuff. I dueled someone last night who was using e-heroes (they only had 1 MF). He was Jaden and I was Aster and I felt sort of guilty because of Aster's lines when I just got drilldark, decider and 2 anki all in one turn to beat him. (He was only able to set wildheart.)