mtg elf commander decks Lathril, Blade of the Elves ELITE Tribal Magic Custom Commande Your elves get right to work making mana and more elves Elite Elf Deck - Mono

Creature lands like Raging Ravine and Treetop Village become more appealing when you shave one mana off their activation

Within our aggro package there is also a small set of cards that allow you to reuse Backup abilities, two of my favorites being Restoration AngelRestoration Angel and Flameshadow ConjuringFlameshadow Conjuring

So unless your Storm turn involves a few copy spells, this just isn't a good finisher

Swell the Host Ezuri, Claw of Progress was a popular general at the time of his printing and has remained a fairly popular option as time has gone on

Raugrin Cycling This deck includes as many cycling payoffs and spells with cycling as possible

If for some reason you end up with a basically colourless deck then these are the next best lands you can include after the auto include (and the banned power stuff)