Compost (Ext, S) The greatest card-drawing color-hoser in Magic , Compost gives black decks fits
You can play Hoopa-EX down on your field and with it you can get Shaymin-EX, Rayquaza-EX and M Rayquaza-EX, and then you can play the Rayquaza-EX and the Shamen-EX and draw a card, and you can draw into your Rayquaza Spirit Link (XY 87/108) and attack the Spirit Link to your Rayquaza-EX and Mega-evolve immediately
1 EvoCreo EvoCreo is in the same vein as Pokmon for monster-collecting and battling
The only reason Kashtira doesn't make the list is that theyre almost too powerful: the idea that this deck wont see a significant hit on the upcoming Forbidden and Limited List after already being restricted into irrelevance in Japan feels unlikely
negate the attack, and if you do, destroy that targeted card, then, you can Set 1 non-"Labrynth" Normal Trap from your hand or Deck