Green may continue to be the king of land-based ramp, but other colors have undoubtedly gotten access to new toys for generating mana, either through cheap mana rocks (e.g., Arcane SignetArcane Signet), Treasure production (e.g., Smothering TitheSmothering Tithe, Prosper, Tome BoundProsper, Tome Bound, Grim HirelingGrim Hireling), or slam-dunk ritual effects like Jeska's WillJeska's Will (or, you know, Culling RitualCulling Ritual, if we still want to include green in the discussion)
Alberto Conti already demonstrated the validity of this choice, making top 8 at both Lille and Stuttgart Regionals, but many players were still hesitant to cut the fifth switch out
Anathemancer This is the highest rated creature in my countdown that is here solely as an ETB creature
[Lightning][Colorless][Colorless] Steel Short 60 If your opponent's Active Pokemon is a [Metal] Pokemon, it is now Paralyzed
Directly follows the "Spirit Charmers" story arc from the Yu-Gi-Oh
Rare Candy: Each Discipline improves one of Lily's skills when unlocked, on top of giving her a new action ability she can trigger, but doing so "breaks" the Discipline, negating the stat boost until it is "fixed"