There are enough good cards with defender that you can easily scale up your 40 cards to 100 without hurting the power level of your deck too much
First off, this was my very first Pokemon card: From the best of my memory of twenty-plus years ago: A classmate gave this to me and I had to hide it from teachers all day
BGS Black Label 10 Odds Achieving a Black Label 10 is significantly harder, as it demands absolute perfection in all grading subcategories
What breaks it: any instant-speed removal on Trazyn with the trigger on the stack, or graveyard hate that eats the rock youre copying
With that in mind, lets look at how all those parts fit together: That hits Nephilim colours, Nephilim creature type, and the core mechanics of each nephilim, now presented on a creature you can build a deck around
It exiles Heart of Kiran and then beats them