172 cards found matching has might, might is at least 5

Galio, Indefatigable
Gangplank, Naval
Garen, Commander
Garen, Rugged
Gentle Gemdragon
Glasc Mixologist
Guardian of the Passage
Harnessed Dragon
Horns of the Dragon
Hwei, Brooding Painter
Iascylla
Imposing Challenger
Inviolus Vox
Ivern, Friend to All
Jae Medarda
Jaull-Fish
Jax, Unmatched
Jayce, Brilliant Inventor
Jayce, Hammer in Hand
Jeweled Colossus
Jinx, Rebel
Kadregrin the Infernal
Kai'Sa, Evolutionary
Karma, Channeler