Krenko, Mob Boss If goblins or red aggression are your thing, Krenko, Mob Boss is a fine choice
Take note, these are unconfirmed leaks from a third party source so view at your own discretion
Amethyst/Ruby can be useful for control decks focused on maintaining sway over the board, while a good Emerald/Steel build tends to angle for weakening an opponent by depleting their resources through discard abilities
These showcase detailed scenes
Although it is certainly not one of the most expensive Gengar cards to exist, both its artwork and gameplay potential nevertheless give it its own appeal
Lastly, Subversive Acolyte is having its mana cost shifted from BB to 1B so it can go it in more decks, while having its toughness bumped up a point in combination with the second ability giving the creature +3+2 instead of +3+3 to make its new form still resemble Phyrexian Negator