Do unicorns have an unfair advantage? If so what can be done about it?

My patreon! https://www.patreon.com/sawtoothwaves

Some of the media used: https://www.deviantart.com/andoanimalia/art/Unicorn-Tribe-Flag-610697141

https://www.deviantart.com/cloudyglow/art/Terramar-823366484

https://www.deviantart.com/hendro107/art/Mlp-Fim-Terramar-Seapony-yay-Vector-774583300

https://www.deviantart.com/jhayarr23/art/MLP-Vector-Mage-Meadowbrook-705933347

Background music by Kevin MacLeod
Link: https://incompetech.filmmusic.io
License: http://creativecommons.org/licenses/by/4.0/
Tracks used as follows:
Aquarium
Spy Glass
Rising
Hot Pursuit