Jace, Architect of Thought can shrink stuff that is looking to come your way, and often that ability forces opponents to simply attack elsewhere, which gives you some added defense after you swing away
The decks on this page reflect the meta around the Paldean Wonders Expansion
Cursecatcher 1.2 (B cube) Power 1.0 Support 1.4 This guy doesn't affect the board very much and acts more as a Rishidan Port preventing them from tapping out to cast important spells
Green Devotion, as a deck with tons of creatures and few ways to destroy permanents, is very weak against Ashiok, Nightmare Weaver
Then, all players who chose to do so discard their hands and draw seven cards
Luxior is intended as a cool build-around so you can turn your planeswalkers into creatures and beat your opponent with them