5/ We can also see the matchup win rates for each archetype in the "Matchup Matrix" tab (hovering over each value will provide the 95% confidence interval for a matchup):

4/ An interesting split between builds of the archetype is that some PT teams cut metallic rebuke. With the "Card Performance Analysis" tab we interrogate how they did and see some indications that trimming them might be the way forward (error bars are 95% confidence intervals):

3/ Ursa's Research Desk can help you answer these questions and more! Start by selecting an Archetype to see what people are playing across all MTGO and Melee data - for example Affinity, which had a variety of builds show up at the Pro Tour last weekend:

🧵 Announcing Ursa's Research Desk - a flexible dashboard for analysing MtG tournament results and deck performance brought to you by team @busstop-mtg.bsky.social and MtG Bazaar!
https://arckaynine.github.io/Urzas-Research-Desk/

Lost my win and in for top 8 and the PT at the ANZ RC today, finishing 17th. Quite happy with how things played out, slickshot main was the right play. Congrats to @bentudman.bsky.social for making top 8, keen to watch him repping @busstop-mtg.bsky.social tomorrow!

Had a great time yesterday running the conclusion to my Ravnica DnD campaign, involving this over-engineered shadow puzzle that required a scavenger hunt across my bookshelves (mirroring in-universe bookshelves). Very proud of how it came together.

Despite playing magic all weekend and losing a bunch of modern matches, it took until the mystery booster sealed for me to actually lose to Thassa’s Oracle.

Well past time for my Annual*** Ravnica Rotisserie draft (RAV, GPT, DIS, RTR, GTC, DGM, GRN, RNA, now with MKM and RVR), but better late than never!
We're off to an interesting start, with MKM and RVR additions shaking up the metagame. I'm in Seat 4 with an OK start for a Selesnya aggro/mid deck.