Somehow seven heads got me thinking of hydras and I came up with the idea that it could grow new heads
When she's in play, even a lowly 0/1 green Plant token can step in front of anything and survive
You'll probably want to play a bunch of sagas in a Yuna deck, but if you wanted to get cute with it, you could also take advantage of a sacrifice outlet and cards that come with tons of counters like The Millenium Calendar or Dark Depths
It doesn't matter if youre an MTG rookie, a seasoned player, or collect and re-sell MTG cards - the Collector booster boxes offer a sure-fire way to quite literally stack decks and add heaps of new, rare cards to existing piles of MTG goodies
What I found was that due to the speed of the format, any deck could include Empyrial Plate or Loxodon Warhammer to allow their general to plan for commander damage in the long run
They could be useful out of the sideboard, or they might be the last card to be added