Not to go further off topic into this, but I’m in the top 300 for both Rare and Epic, and I haven’t used any WE Flasks or gem refills, and I haven’t fled any Stages to farm a better board.
It doesn’t take an insane number of reruns to get reasonably high up, though it gets astronomically more competitive as you approach and climb the top 100.
I won’t be doing that, I’m just planning to maintain Top 1000 in Rare and Top 500 in Epic to get those loot tiers.
Congrats!