We know both events "happened" due to Different Dimension Encounter's art. Which is made even weirder since it's just different dimensions being referenced by it, not, say, alternate realities. So maybe there's just two Dai Grepher out there.
Don't have the resources for an Amazoness deck but I have wanted for a long time and with this plus the field spell and other overpowered cards, I think it'd be fine (Also I think I've only gotten to silver5 before so I'm not that experienced or good at the game).
I would love for this card to be released for Amazoness decks. Sogen isn't good because it potentially boosts your opponent's warriors. And Amazoness Village is too overpowered for PvP. Plus this card goes great with the idea of Amazoness cards, which is supporting one another