mtg decks commander 2019 Set of 4 (Primal Genesis, Faceless Menace, Mystic Intellect, Merciless Rage) and the fate of the world hangs in the balance MAGIC: THE GATHERING Unveils 9

Cauldron Familiar + Witchs Oven Its hard to separate the pieces of this engine, which became the backbone of Rakdos sacrifice decks across formats

I'll admit, I misread this at first, thinking you can only copy something with mana value equal to X, but it is worded in a manner that you count the blue mana in it's cost as well

Even if you weren't trying to strand a bunch of cards, the matches often turned into exhaustion wars to see who would have spells left over when the music stopped, and Goblin Trenches would blow such matches wide open

Four mana for a card that does nothing on its own is also too high of an investment for a competitive format

Now, when you move to combat, you can boost up Combustion Man's stats to hit harder with both combat and potential burn damage

The only downside is he is uninkable, but you pretty much always want to play him and not ink him, so it's probably fine