Dont worry, Aurelia untaps all your creatures, so you dont have to worry about them being tapped when you go to second combat
Well, comparing cards to other cards out of context is kind of silly, but after playing with it, Id say its closer to Umezawas Jitte than either of those
The other half of the deck is primarily made up of Elf synergy cards, though there are a few odd choices thrown in that make the whole deck feel a little disjointed
For example, the card "Titanoth Rex" was also printed as "Godzilla Primeval Champion, "Sprite Dragon" became "Dorat, the Perfect Pet," and so on and so forth
Singing it makes all Inventor characters nearly untouchable for a round by providing them all with Resist +6