Every noncreature spell you cast gets you three instances of damage, and therefore three instances of lifegain
Like a lot of folks, I was concerned a broken Planeswalker or two would have made it into the War of the Spark file, but the thirty-six walkers of that set, even Teferi, all paled in comparison to the boogeyman from autumns Eldraine: Oko, Thief of Crowns
Firstly, you can currently only trade cards of a one Diamond, two Diamond, three Diamond, four Diamond, one Star, two Star, one Shiny and two Shiny rarity
OP-15 Set Overview Adventure on KAMIs Island OP-15 covers the Skypiea arc with six new Leaders, a Low DON mechanic built around Sky Island cards, and a Devil Fruit Pattern SP series six characters, each featuring their actual Devil Fruits swirl texture
It is also good against decks that need specific cards in the graveyard