Fae Dominion is a Blue/Black Fairy Tribal (typal) deck, with plenty of tricks that befit the playful but often cruel nature of the fae
I hope you're excited about Set Boosters and will check them out when Zendikar Rising releases in September
If your extra creature is bounced or flickered, if it dies, or whatever, it's still a part of the gameyou can replay it, and it adds to your threshold, and so on
That creature's controller may sacrifice a land of their choice
So you might spend on Heliod's Intervention to get rid of that one enchantment that's stopping you, or make use of all your mana and put your life total out of reach and gain 10 or more life
As some Partner commanders are mono-colored and others are dual-colored, through the use of Partner commanders, you can create a deck of anywhere from one to four colors