Kitsa, Otterball Elite I think other cards look better in a prowess deck, but Kitsa, Otterball Elite is sneaky awesome
Dogmeat, Ever Loyal Interceptor, Shadow's Hound Isamaru, Hound of Konda K-9, Mark I Karvanista, Loyal Lupari Kroxa and Kunoros Kunoros, Hound of Athreos Lockjaw, Slobbering Teleporter Lucky the Pizza Dog Mowu, Loyal Companion Pako, Arcane Retriever Phelia, Exuberant Shepherd Rex, Cyber-Hound Rin and Seri, Inseparable Tesak, Judith's Hellhound Yoshimaru, Ever Faithful
PSA, the leading professional sports card grading company, has evaluated the One Ring card with an impressive grade of 9
The -3 isn't flashy, but you can't complain about removal (that can be used the turn it enters) tacked onto an already stacked card
Courtesy of Wizards of the Coast (WotC) take a look at this spot removal spell that turns into Wrath of God when overloaded from Modern Horizons 2 Damn