| Check-in opens | |
| Registration closes | |
| Decklist submission closes |
The Big Swiss of OTS!
| 1 | 10:01 PM UTC |
| 2 | 10:17 PM UTC |
| 3 | 10:36 PM UTC |
| 4 | 10:56 PM UTC |
| 5 | 11:16 PM UTC |
| 6 | 11:36 PM UTC |
The Big Top Cut of OTS!
| 7 | not set yet |
| Check-in opens | |
| Registration closes | |
| Decklist submission closes |
| 1 | 10:01 PM UTC |
| 2 | 10:17 PM UTC |
| 3 | 10:36 PM UTC |
| 4 | 10:56 PM UTC |
| 5 | 11:16 PM UTC |
| 6 | 11:36 PM UTC |
| 7 | not set yet |