For decks with three or more colors, where you might only be able to afford a small number of MDFCs since you'll need most of your lands to either be basics (for ramping / tutoring purposes) or tap for multiple colors of mana, the best MDFCs are Bala Ged Recovery (seriously, if you have green mana in your deck, play this card), Valakut Awakening, Hagra Mauling, and Ondu Inversion, along with the mythic cycle, which is almost always good if you can afford another land that only taps for a single color of mana
Brave the Elements You can use this spell to protect your creatures from targeted removal, combat damage, or even damage-based sweepers like Blasphemous Act
Palladium Myr
The more I see of this place, the less I want to. Chandra Nalaar Illustrated by Raoul Vitale Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
If that creature is a Cat, it gains first strike until end of turn
You may cast Reckoner Shakedown even if you don't control any creatures or Vehicles