UR (Pioneer) 
Official MTGO results and paper tournaments, data provided by TopDeck.gg, updated . How we count
Decks of these colors that no archetype rule recognizes yet. The most played cards below help to define a new archetype.
1 deck
Most played cards
| Card | % of decks | Avg. copies |
|---|---|---|
| Academic Dispute | 100% | 4.0 |
| Boomerang Basics | 100% | 3.0 |
| Emberheart Challenger | 100% | 2.0 |
| Fiery Impulse | 100% | 4.0 |
| Flow State | 100% | 4.0 |
| Into the Flood Maw | 100% | 2.0 |
| Island | 100% | 1.0 |
| Monastery Swiftspear | 100% | 4.0 |
| Mountain | 100% | 2.0 |
| Otawara, Soaring City | 100% | 1.0 |
| Pompous Battlemage | 100% | 4.0 |
| Quantum Riddler | 100% | 2.0 |
| Reckless Rage | 100% | 1.0 |
| Riverglide Pathway | 100% | 1.0 |
| Riverpyre Verge | 100% | 4.0 |
| Shivan Reef | 100% | 3.0 |
| Sleight of Hand | 100% | 4.0 |
| Soul-Scar Mage | 100% | 2.0 |
| Spirebluff Canal | 100% | 4.0 |
| Steam Vents | 100% | 4.0 |
| Stormchaser's Talent | 100% | 4.0 |
Recent decks
| Player | Event | Finish |
|---|---|---|
| HEROtsukai | Pioneer League |
5-0 |