Seeing as players begin with 40 life in Commander, winning the game with this Cat Beast is fairly trivial in a dedicated lifegain shell, though having some redundancy via Test of Endurance, or (for the devoted) Celestial Convergence might be a good idea, too
Sure, Magic isnt all about winning, but it can get frustrating knowing that youre basically never in with a chance against your opponents more robust decks
If you put one of them onto the battlefield without casting it, you get the front face (the secret identity face in this set)
The Real Centerpiece While the Venom, Lethal Protector and Valki, God of Lies combos are the spice that pushes this deck over the top, they arent part of the core engine that makes this deck tick
However, its not at the moment, but it is legal in Commander
The more of these types of lands you have, the better