@thewhitedragon69 Are you really trying the "dies to Doom Blade" argument in 2020 on a creature that starts outside the game and lets you recast something immediately from your graveyard?
Edit: The Cat has 9 lives.
Edit 2: That's not how math works. You need to add 1 to each of those. Bolt on a Lurrus from the Companion zone is a 2-for-1. Bolt on a Lurrus with a Bauble is a 3-for-1. Every. Game. A good player won't cast it for less than a 3-for-1. Ideally, the won't cast it if they can't protect it.