The main thing is, if a cube is too large (500+ cards), the discrepancy between individual card power levels is going to be very high
There are plenty of outlaw creatures that have a high casting cost, so if you have ways to dump them into the graveyard, you can reanimate them to cheat around the casting cost
Hes the perfect addition for any player looking to transition from a basic Sapphire starter into a more competitive item-control archetype, as he bridges the gap between early-game ramping and late-game dominance
And while a Regrowth or similar spell is card equilibrium, when you return multiple cards, you gain some powerful card advantage and great cards for your hand as well
Protection from radiation, mutants, bullets, and anything else that the world of the post-apocalypse can throw at you, a T-45 is a former vault dweller's best friend