That doesn’t explain the “magic duel” you’re talking about. In fact, that attack of yours on Twilight wasn’t even a duel, that’s simple “attempted assassination” it’s not even remotely close to the word “duel.” Even then, that wasn’t your own magic, you manipulated and stole shit before going off and attacking.
 
So the scorecard still reads Twi 2 - Starlight - 0 until there’s better explanation.
 
Also I think (emphasis for a reason, I might be wrong) I found the creator’s soft spot for Starlight (not as much as Scooty but still). Yes Starlight may have found spells that Twilight didn’t but it’s due because Twi had other things called responsibilities to deal with and with all that, I don’t see how Starlight would’ve done any better than how Twi did.