the aetherspark mtg card Aetherdrift: Release Date, Spoilers, Set Information Add ten mana of any one color. MTG Aetherdrift Reveals Equippable Planeswalker

While this makes them much more threatening and makes their triggered abilities easier to resolve, Kolaghans triggered ability wont be useful in a singleton format

New generations reappraise the works of their elders

Magnanimous Magistrate FromTheShire: This is interesting as a sort of workaround reanimation thing, and in a deck with a bunch of blink and reanimation so you're not paying the heavy casting cost I could see this being part of an interesting loop

Bloodtithe Collector is a mid-game card that should be saved, as its primary ability relies on the loss of a life

It plays into Jeskai's strength with tokens, while having a lot of mana rocks to make up for Jeskai's lackluster ramp ability

Either the transform conditions were simple enough to fulfill yourself, or the payoff on the back side wasnt big enough to justify using a card to reach it