"Golden Castle of Stromberg" is a card that debuted in a filler arc from the original anime as one of the most broken cards in the game, and after a long wait appears in the game as its own archetype
The new [EX7-066 Chaos Triangular], [EX7-070 Der Blitz], and [EX7-071 Hurricane Screw Shot] cards all have the [Three Musketeers] trait, an effect that allows them to be placed in the digivolution cards of Three Musketeers Digimon, and an effect that activates when they're trashed
Now on to the interesting stuff: Jund Delirium
It opened the game to a broader audience, attracting new players and reinvigorating long-time fans
Or do you think that the difficulties in dealing with them in terms of ensuring theyre used correctly, as well as having to sleeve your deck in a specific way to use them makes them less likely to be played
The catch is that aside from costing 4 mana, you also need to essentially sacrifice a creature for it to work