You can only add one creature to your graveyard and only get one in return, but youre always getting the one you need
For one mana you can change its name to that of your missing mare , and since the name is all Princess Twilight Sparkle cares about , you'll be able to pull off a win
When blue-red plays with artifacts, it typically cares about a mass of them for cards like Urza, Lord High Artificer or Brudiclad, Telchor Engineer, so getting two artifacts for every one you cast is worth the investment
When looking at Ayli, I decided to say screw it and eschew win conditions like Aetherflux Reservoir, or Cabal Coffers & Exsanguinate, and not worry about missing more optimal cards like Toxic Deluge and Blood Artist
Really strong magnets will support the tilted, standing positions that GameGenic decks are known for
Weve covered card draw