Finally, Karvanista, Loyal Lupari helps humans both as a creature and as a sorcery adventure, be it for protection or for +1/+1 counters
I personally believe synergy plays the most important part in deckbuilding and many times some theoretically weaker cards can have so great synergy with your deck/strategy that they can be greater options than the general best overall cards (and can be a super budget option too, as they only work with too specific decks/strategies.) Synergy applies to all categories analyzed in this article but also to cards that do not fit in any of the categories above but has a unique utility
As a result, youre going to have to dig really, really deep to find playable generic mana ramp for mono blue Commander decks, and many of your best ramp options will likely have some form of limitation
We also gain access to some of the best finishers in the game
If you prefer using the powerful 8/8 Liberty Prime, Recharged card as your Commander in the Science
Castle Garenbrig and Nykthos, Shrine to Nyx are excellent mana ramp lands thatll let you pump out creatures early and keep that pace up as you keep drawing cards