pokemon booster box terastal festival EX [sv8a] – Ichicard Dragapult ex Pokémon Terastal Festival Japanese Booster

The value drops dramatically

Xande gets +1+1 for each non-creature, non-land card in your graveyard

If not, you should start runninghes very fast

With some careful deck building (mostly playing some big card-draw spells you can cycle into with Unpredictable Cyclone to make sure you always have some cycling cards in hand), you should be able to mostly play your entire deck in a single turn by cycling, casting stuff (including card-draw spells) for free with Unpredictable Cyclone, drawing into more cycling cards, and cycling them to trigger Unpredictable Cyclone against and again until you've essentially cast your entire deck