Let me query the database to find the player with the most top 8 finishes in Pioneer over the last 2 weeks!
Now let me get more details on the top 2 tied players to see what archetypes they played:
It's a tie at the top with 12 top 8 finishes each!
A true Pioneer grinder playing a variety of archetypes:
A more focused grinder, sticking to two archetypes:
Notable: Both players have rank 0 across all entries, which suggests these are MTGO leagues/challenges where exact placement within top 8 isn't always recorded.
Runner-ups: Arkany1 & Strongmind with 11 top 8s each.
Sources: Data from 16 Pioneer tournaments (Mar 9–23): 87.5% MTGO, 12.5% Melee.