This guy prolly made his tier list based only on results without watching the playstyle of each region.
Highly Favorites for Ascension:
EMEA = Supermassive, APEKS, Parla, Ascend
PACIFIC = DK, MITH, (Bleed maybe)
AMERICAS = The Guard, M80, (No brazil unfortunately)
I made this list without any biases and watched their games (not only highlights) In EMEA, I have watched Turkey, NE polaris, Dach. I watched several regions but I can't stand watching the gameplay even their top team. And believe me, All turkish teams are so good.
In APAC, I watched Thailand, Philippines, Indonesia, MYSG, Korea, and JP. Don't see anybody beating DK or MiTH in my opinion.
In Americas, I watched Brazil also and I am not impressed with their performance and the way they play. So many inconsistencies in utility usage. So far from the standards of LOUD. I see no team beating any NA team. Guard or M80 are the best team in Americas Ascension IMO.