The key to beating that deck is managing their creatures, and when you Aether Gust something after they commit prowess triggers to it, the end effect is basically the same as a hard removal spell
Its an absolute menace at bracket three and four tables, mind you
$0.99 Excalibur II Final Fantasy $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 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
Basically, if Niv-Mizzet Reborn, the new living Guildpact falls, I put Ravnicas chances at slim to none