Costco charges a fee for membership, so this is almost like a mini-fight club
Blue and Red are the only colors that take advantage of playing cheap instants and sorceries, so having a cheap modal spell doesn't do much for most White, Black, or Green decks
Scheme When you set this scheme in motion, each opponent exiles the top card of their library
While you may have 1 copy of an EX card, its always better to have 2
Celebis already got a V alt art and an XY era full art promo or two with complete landscaping
Cyclone Summoner is generally going to see more play in Wizard decks than Giant decks in Commander, especially given how many powerful Wizard creatures are available in blue, but its perfectly capable of doing a more fair Cyclonic Rift impression for either deck while also contributing a 7/7 body to your battlefield