deoxys pokemon booster box has been unveiled Pokemon EX Deoxys Booster Box

Then, if you have 3 or less cards in your hand, draw 1 card

Aside from the various Traveling Chocobos that have sold for thousands of dollars, the surge foil version of this Sephiroth is the single most expensive card from the set, with a current market price of $484

Short version: in the current Standard environment, play Sphere of the Suns if you want to play 4-drops early, play Koth of the Hammer if you want to play 6-drops early or get a lot of mana for a big X spell

I hope this gives you some fun insights into how Unhinged was designed

resolve one cascade trigger and the spell you cast from it before resolving the next cascade trigger.