With Rest in Peace, you have a way to either shut their deck down completely or slow them down until they kill this enchantment with an Assassins Trophy or Natures Claim
Static abilities that affect the Soldier's power and toughness may change this, but Ancestral Blade will be attached to the Soldier before the game checks to see if it has toughness 0 or less
The ability only triggers once a turn, but it isnt limited to just your turns, so free spells like Snuff Out and Submerge are perfect to get the most from this cat
This has a lot of people interested in brewing, as making other creatures into food has the added benefit of turning them into artifacts, too
I've had more success by including additional characters, which increase the chance of curving out perfectly and are generally better draws in the late game
Graded Population Report: Marowak [1st Edition] #39 Visualize the distrbution of grades in the chart