Since Gorebyss has a smaller amount of health to begin with, the ability to heal will come in handy when you have this card in play
Decks Played Joco Kellan, Planar Trailblazer (Red Aggro) Bon Azusa, Lost but Seeking (Ramp/Value) Law Feldon, Ronom Excavator (Red Aggro) Mon Aragorn, King of Gondor (Midrange/Value) Dex Aminatou, the Fateshifter (Control/Combo) Martin The Ur-Dragon (Big Mana / Typal Dragons) Jesse Golos, Tireless Pilgrim (5C Toolbox) JM Winter, Cynical Opportunist (Golgari Reanimator) Notes Aminatou and Golos showed strong consistency and control over longer games
Special Summon them, then you can add 1 "Cubic" card from your Deck or Graveyard to your hand
The best thing about store though, the staff
Other cards are new iterations of existing mechanics, such as the famous Final Fantasy summons being Saga Creatures
Control decks love it because being instant means it often effectively costs you nothing, whenever they don't make much of a play you can freely Opt