alolan grimer pokemon card - 83/147 - Burning Shadows your opponents Active Pokémon is now Paralyzed Alolan Grimer | Unified Minds

Both front and back sides are interesting, with the front Prowl, Stoic Strategist able to Exile a tapped Creature or Vehicle (even the opponents)

Sure, there are a couple of reasons other than spell count to mill a specific player, like, scry, Sams Desperate Rescue, or Haunt of the Dead Marshes

Seeing as this is a Cat-related article, you can see what the clearly better choice is

Tormenting Voice: a solid pick

Tchalla stockpiles these counters on land that you control whenever it or another creature you control enters, and then all at once, using his secondary Mine Vibramium ability, can place them on a target creature with the added benefit of gaining life

One creature equipped with multiple Slayers Cleavers only requires a single Eldrazi to block it