Steel has some of the best removal options in the game, with its only weakness being the lack of a proper board wipe like Be Prepared
But, also note that these prices will rapidly change come release next week on November 21, so it could be worth holding out until then as well
It's why the hybrid rule hasn't changed despite being a point of contention every time Magic releases new hybrid cards (read: every set)
However, when the dust settles and her rider claims their reward, Keleth vanishesonly to reappear on a different battlefield sometime after, searching for a new rider
Here is the list: Battle at the Bridge Borborygmos Enraged Encroaching Wastes Kazuuls Toll Collector Magmatic Insight Nissas Defeat Rakdos Charm Roast Sanctum of Ugin Triton Shorestalker Warping Wail Some of these cards, like Rakdos Charm and Nissas Defeat, are sideboard cards that rarely make an appearance in Pioneer at the moment but easily could in the future if major metagame shifts come about
While these cards excel in casual four-player matches, in 1 vs 1 tournament play, they can be somewhat problematic