If the deck becomes big enough to force a direction in Standard deck-building that isnt more greed, I consider that to be a huge win even if Cycling itself falls out of competitive favor in the process
Honestly, for a mythic sword, I would have expected something a little...more complicated
It looks like Lumra is mainly seeing play with Hearthhull, the alternate commander from the World Shaper deck (not to be confused with the World Shaper card)
Relying on these will just drag a game on and reduce the time available to play another one
Enchanter's Bane was printed in Commander 2018 , so you might not be aware of it, and I can see it doing work in decks that trigger off damage
There may even be some cards that use stickers and attractions in my top 10, but youll have to read on to find out