I thought I would play for the whole month with a tyrant free team and see what my high score would be, but I think the experiment is already over.
After 4 days straight of battling most of the day and evening, 5250 +/-
That seems to be the cut off for me. Whether it’s matchmaking, or some other voodoo that Ludia uses, that’s about it. I put 2 tyrants back on (L30 tenonto and DC) and set a new high score of about 5520.
My conclusion, without tyrants you can still hang in there, and it’s FUN using oddballs. Eventually I got sick of losing to swap in rampage and tryko/thor. That’s why I went with tenonto and DC, but left the rest of the non-tyrant team intact.
Just another way to make the game fresh, interesting, and most importantly fun for myself. I thoroughly recommend forgetting about the trophy count and high score and just messing around with whatever you like. You can always go back to the regular arena grind (like I did/do) before thinking of a new experiment to partake in.