Even if youre a casual player who doesnt compete in tournaments, I think banned lists are a great way to learn more about the game and discover just how creative the deck-building process can be if you think about how two cards can interact with one another
Legality depends on the tournament format -- Remove can be legal in some formats and banned or restricted in others
While Lilianas Triumph will likely be a fringe player in Standard, it will shine like crazy in Legacy, where its less powerful analog, Diabolic Edict, was already seeing widespread play in order to deal with True-Name Nemesis
Others used it to break up obscene board positions and just because it was that good
Once it hits play, youll pick up a ton of incidental card draw just from your opponents casting spells normally
The biggest win here was accessibility