This is just one of those cards that should be in any deck with flicker effects in them
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)
A tremendously powerful card with four strong chapters, this card can easily win the game for you on its own, especially in Commander if youre running a dedicated colorless build thats full of high-mana colorless bombs like Ugin, the Spirit DragonUgin, the Spirit Dragon or Eldrazi Titans
For me, this card is just fun
The dungeon, as well as the initiative mechanic, were introduced in Commander Legends: Battle for Baldur's Gate
Nothing has changed from what your opponent has access to in their hand or on the battlefield