It has lost some effectiveness lately because the graveyard decks rely on engines more than they do individual cards. Our first non-permanent piece of hate, Surgical Extraction is at its best when your opponent needs a specific card to function. Rest in Peace does suffer all of the same enchantment-related downsides as Leyline of the Void however, and it won’t surprise anyone. Cards like Thoughtseize and Spell Pierce work well. Look to pair Rest in Peace with one-mana disruption to minimize the costs associated. Two mana can be a steep cost given the speed of decks like Dredge, Hogaak, and Phoenix but if these decks take some time to set up, Rest in Peace can be devastating. The usefulness of Rest in Peace is restricted by its color, but the power level is still quite high assuming that it comes down quickly. Graveyard pilots know Leyline is coming, and they typically play four to six Disenchant-type effects. Plus, as an enchantment, it will die to almost all the anti-hate answers your opponent brings in. If you don’t start the game with Leyline in hand to play for free, the 2BB mana cost can be tough to pay at all, and usually comes way too late.

Honestly with a resume like that, the choice to max out on Leyline looks sensible. Leyline checks a lot of boxes: free, powerful, and wins the game if it hangs around. When decks that abuse the graveyard become popular, this is the first place people look. However, if a card’s own ability allows you to cast it from your graveyard (such as a flashback ability) Yixlid Jailer stops that ability.As I mentioned before, Leyline of the Void is the gold standard anti-graveyard card in Modern. That spell’s additional and alternative costs may be applied. : If a spell or ability allows you to cast a spell from your graveyard, the first step in doing so is to move it to the stack. For example, Tarmogoyf is a 0/1 creature card in your graveyard while you control Yixlid Jailer. : If a card in a graveyard has an ability that defines a * in its power or toughness, that * is 0. : If a card with changeling is in a graveyard, it still has all creature types. What matters is that these cards will have these abilities on the battlefield. Although these cards won’t have these abilities in the graveyard, they will be applied if the cards are put onto the battlefield from the graveyard (due to Zombify, perhaps). : Some cards have abilities that apply “as enters the battlefield” or state that “ enters the battlefield with” counters.

These effects mean the card is never actually put into the graveyard, so Yixlid Jailer doesn’t affect that ability. : Some replacement effects cause a card to be put somewhere else instead of being put into a graveyard (such as that of Darksteel Colossus). This includes abilities that trigger when a card is put into a graveyard “from anywhere,” even if that card was on the battlefield. Yixlid Jailer stops those abilities from triggering at all. : If an ability triggers when the object that has it is put into a graveyard from anywhere other than the battlefield, such as Krosan Tusker or Narcomoeba, that ability triggers from the graveyard. : If an ability triggers when the object that has it is put into a graveyard from the battlefield, that ability triggers from the battlefield and isn’t affected by Yixlid Jailer.

Yixlid jailer underworld breach