Later interpretations of him would change his appearance significantly, making him bright blue and exaggerating the two tusks seen on either side of his face
Your deck is like your army, your arsenal, and your spellbook all wound up into one
I think Copy Artifact would be more useful, perhaps even Phyrexian Metalmorpth and those are just more examples of cards that are a little too situational, slow or hard to cast to be worth it
If your main goal is to build a collection to play Historic, it will be wise to pick packs that offer the cards you want for constructed
Play Boosters Avatar: The Last Airbender Play Booster Box is what you get your draft packs or Sealed packs from for nearly any sort of Magic you want to play
However, I do think adding the huge upside against Green permanents in a big deal, as when you go against a Green deck this will feel like a 4.0