Powerhouse cycling payoff cards like New Perspectives, Archfiend of Ifnir, and Drake Haven, along with some great new cyclers like Cast Out, have given us a fleshed out and super spicy Cycling archetype that is an absolute blast to play
Arm for Battle is a basic Boros Voltron shell that would likely end up putting Akiri, Line-Slinger and Bruse Tarl, Boorish Herder at the helm, while committing Wyleth, Soul of Steel to the 98
Chatterfang has the stigma that comes with being a well-known combo engine, so this could be useful for players who like the idea of the token doubler but dont want the heat that comes from the Squirrel General
Once you have the mana to cast them in the first place, they effectively become free spells thanks to the mana they give you
Senseis Divining Top lets you draw the tutored card immediately, while Necropotence turns that precision into raw inevitability