Superfriends decks (built around planeswalkers) use more.
It likely wont get there before September, but SoS will be poised to do great work in Standard once things shake up a bit
If you want to play multiple cards like this, you are basically adding another color to your deck
$0.99 Dion, Bahamut's Dominant Final Fantasy $0.69 Firion, Wild Rose Warrior Final Fantasy $0.49 Zell Dincht Final Fantasy $0.49 Jill, Shiva's Dominant Final Fantasy $0.49 Raubahn, Bull of Ala Mhigo Final Fantasy $0.49 Bartz and Boko Final Fantasy $0.49 Sazh Katzroy Final Fantasy $0.99 Excalibur II Final Fantasy $0.99 Squall, SeeD Mercenary Final Fantasy $1.29 Kuja, Genome Sorcerer Final Fantasy $0.49 Gilgamesh, Master-at-Arms Final Fantasy $0.79 Serah Farron Final Fantasy 0 results found
There are a lot of big flashy effects that scream "build around me!" such as Athreos, God of Passage