After the event, the quest is no longer available
Take the subreddit r/freemagic for example, where members wail against PC culture and social justice warriors, and brag about being banned from other Magic subreddits
Also, this is yet another mechanic that reinforces the Limited heuristic of cheaper cards being better, as I believe that most of the cheap expend cards are better than their more expensive alternatives
In a world where cards entering the battlefield matters more though, flicker or blink effects, which make a card leave the battlefield momentarily only for it to enter the battlefield again, become much better
With loot boxes, the moment the servers shut down, those rare skins and items vanish
This is likely due to the timing of the errata to "Trishula" as Hidden Arsenal 4: Trishula's Triumph did not release until just over three weeks before the game was released in North America and released after the game was already out across Europe