Events that are no longer run, events that are run under the same name but with completely different content, or the content removed from events to make way for alterations. In some cases, there is little data on them; these are incompletely documented events. The sections are reductive; all of the incompletely documented events are confirmed cancelled, but the Dragon War has sufficient documentation for its own article.
Confirmed cancelled
Renamed
Alterations
A Journey Through History :
- A Nightmare of War - Historical data
- The Long Cold Darkness - Historical data
- The Phyrexian Compleation - Historical data
- Space-Time Catastrophe - Historical data
Contents
Incompletely documented events
Insufficient data currently exists to properly document these events, because they were run so long ago that no wiki editors who actually played them remember all the details, or have come forward to do so. Even where it is possible to compile information from coalition records, some details are missing.
If you have information on one of these events, add it in its section below. If you have sufficient to start an article, simply follow the link. You will end up at this article, but at the top of the page will be a small message and a blue link, "redirected from (link)". Follow the link and edit that redirect article.
All the events are marked as presumed: Legacy. But there was a period of time when Standard rotation had not been implemented, and everything was playable. Quick Battle is confirmed to be from that time.
Because Saheeli Rai's Challenge had as its prize, the Planeswalker of that name, we might presume that so did Chandra's Challenge and Dovin Baan's Challenge.
Chandra's Challenge
An Individual, Legacy, PvE event
Dovin Baan's Challenge
An Individual, Legacy, PvE event
Planeswalker Arena
An Individual, Legacy, PvP event
Breaking Points
A Coalition, Legacy, PvP event
Inventor's Fair
A Coalition, Legacy, PvP event
It had three nodes:
 Planeswalker color restriction
|
  White, Blue
|
|---|---|
| Only planeswalkers with affinity to White or Blue can be played. | |
| Objectives | Reward | ||
|---|---|---|---|
|
5 · 100 
| ||
|
1
| ||
|
1
|
| Planeswalker color restriction
|
 Red
|
|---|---|
| Only planeswalkers with affinity to Red can be played. | |
| Objectives | Reward | ||
|---|---|---|---|
|
5 · 100
| ||
|
1
| ||
|
1
|
| Planeswalker color restriction
|
 Green
|
|---|---|
| Only planeswalkers with affinity to Green can be played. | |
| Objectives | Reward | ||
|---|---|---|---|
|
5 · 100
| ||
|
1
| ||
|
1
|
Quick Battle
An Individual, PvP event which emphasized speed to complete as many games as possible within the running time. It was cancelled before Oktagon implemented Standard rotation. A daily event like Training Grounds, it was more directly competitive, with placement rewards of Rare cards and a Big Box (14 packs + Rare / Mythic) for first place. Decks became more streamlined to complete it as often as possible in the shortest amount of time,[1] and there was a noticeable amount of cheating, which Oktagon made a major and effective push to stop.
Saheeli Rai's Challenge
A Coalition, Legacy, PvP event. The top prize was the Saheeli Rai Planeswalker herself, long before she was available in the Vault.
Trial of Strength
A Coalition, Legacy, PvP event