Nothing has changed from what your opponent has access to in their hand or on the battlefield
Magic: The Gathering Final Fantasy Holiday Release Announced Wizards of the Coast announced new Final Fantasy Magic: The Gathering products, including promo cards, scene boxes, a special edition commander deck, and a Chocobo Bundle coming in December
The dungeon, as well as the initiative mechanic, were introduced in Commander Legends: Battle for Baldur's Gate
Choco and Emeria Angel have the potential to snowball in a big way
Protection spells, like Crypsis and Take Up the Shield, are also great with Zethi since you have to attack with them to trigger their ability
The first Goblin lord, Goblin King, debuted all the way back in Magic s first set, Alpha , and provided +1/+1 boost to power and toughness and mountainwalk to all other Goblins on the battlefield (that meant both yours and your opponents)