Running more increases your chances of getting through, but going overboard with a thin proxy pool will hurt more than it helps
Skaab Ruinator isn't a bad card as we're certainly likely to have cards in the graveyard due to manifest dread, but we're not likely to have that many early on, risking Skaab Ruinator being a dead card if it's drawn in your opening hand
Taking advantage of an opposing tribes synergy to further your own plans, especially in a color that has some of the best creature removal in the game, will often prove to be very potent
The anime ones especially align with my interests, but where can my fellow anime fans find such art
What is a Red Super Alt-Art card
In commander, Elspeth most likely fits into superfriends archetypes where playing as many Magic: The Gathering planeswalkers as possible from War of the Spark or otherwise and using effects like Doubling Season and Atraxa, Praetors Voice to let them use their ultimate abilities early