User blog comment:Lyndongwapo/New Game Mode:Mix Mash Champion/@comment-4858812-20150508152937/@comment-7481207-20150508185531

Gnar's passive gives higher range than Tristana's along with other nice bonuses, as long as you don't mind losing a bit of range every now and then.

Also, it should be possible to make all abilities work, but it would require a humongous amount of fixes for various abilities (Karma's passive working for all ultimates etc.)