miles morales mtg card / Ultimate Spider-Man Borderless Foil - SPM put a +1/+1 counter on each other creature you control Miles Morales (Card) | EDHREC

Kotis itself gets huge over time, growing stronger with each reanimated creature

Flashback spells, recursive threats, and Madness cards can make those discards even more valuable, while the Elemental tokens can help close out games or keep you alive until you find the cards you need

On the battlefield, all of your discard and sacrifice effects become amazing

Plus, she gets bigger with every card exiled, making her an escalating threat that can be played in the early game

As long as your commander is in the command zone, its kind of like it's in your hand

This is a ridiculous source of card advantage, and it's indestructible, so your opponent has very few ways to deal with it