Each of the decks will have its own set of thematic cards, and will feature several new and returning mechanics
The key thing to understand about Omega, Heartless Evolution is that its text regarding non-basic lands really means Towns, as thats what all of the non-basic lands in the set are
Fire Magic Rating: 4/10 Fira on its own is a card weve seen many times before, and its generally playable in any non-aggressive red deck
For years, there werent a lot of ways to abuse this land, but with the printing of The Gitrog Monster and Titania, Protector of Argoth and the additional redundancy that Ramnunap Excavator adds to Crucible of Worlds style land recursion, its relatively easy for a focused Commander list to negate the downside on Lotus Vale and turn it into a permanent Black Lotus level ramp spell that cant easily be dealt with
The fabled Timetwister
The problem with this, though, is that if we're playing a bunch of versatile, slower cards to facilitate Channeler, then we have less desire to dig through our deck because the cards in our hand get the job done fine