If you're making a deck that wants to win with commander damage, or drain with death triggers, that's fine and dandy, but it is a significant downside to the strategy
In my opinion, its a good card for Commander decks that have to have a large variety of cards, but you dont need multiple copies of this card in any deck
Instead, the secret rare of Yanma may be connecting to the regular "connected art" cards from this set and Battle Partners
Blasphemous Act, Decree of Pain, Languish, Living Death, Subjugate the Hobbits, Too Greedily, Too Deep 6 board wipes
Then it'll immediately cease to exist except in the very rare instance that it's an emblem card like Essence of Ajani
Once equipped, not only does Raksha Golden CubRaksha Golden Cub give a striking +2/+2 to all Cats, it also bestows one of the best keywords of all time: double strike