There are lots of questions that you might have
That's why Leyline scores every Commander deck on four dimensions instead of one so you understand not just how strong a deck is, but how it plays
In Commander, where the biggest threat isnt always targetable (or even a creature), that kind of flexible sacrifice pressure is huge
This is why it's important to have untapped mana sources, as now you can pay to re-equip Feldon of the Third Path with Illusionist's Bracers for three generic mana, and repeat the process all over again, using the haste given to it by the Anger in your graveyard
Most of Magic's biggest characters are Planeswalkers, like Jace, Ajani, Liliana, Gideon, Chandra, Nissa, and Sorin
It is an incredibly efficient mana accelerator that is seeing play as a four-of in Standard, Modern, Pioneer, Legacy, and Commander