You can take out important Pokmon hiding on the bench, or deal a staggering amount of damage to take down the beefiest Pokmon, by combining Dusknoir with your active Pokmon's attack
If you want to have fun, make some personalized things, and dont really expect to take them out a lot, then you should 100% go for some DIY options
Ante Cards Amulet of Quoz Bronze Tablet Contract from Below Darkpact Demonic Attorney Jeweled Bird Rebirth Tempest Efreet Timmerian Fiends Ante is one of a handful of mechanics that has its own whole section on the ban list
Maybe label all of them as Carnivore and include additional subtypes for canines and felines
Urabrask, Heretic Praetor Urabrask, Heretic Praetor uses haste and card advantage to keep you ahead while it slows your opponents
Garruk, Apex Predator is exactly the kind of card a deck like that would want