Unfortunately graveyard recursion is simply not a reliable source of card advantage for most decks, and particularly not this one
They represent unique printings, fan-favorites (like Gengar, Pikachu, Umbreon, Mimikyu), and opportunities for value growth, especially when you find holo versions, special stamps, or PSA-graded gems
Goddess Bow X LIGHT Level 4 [ Warrior / FusionEffect ] ATK 1500 DEF 1600 Must be Special Summoned with "The Claw of Hermos", using a Warrior monster
Making board wipes cost more mana is a way that white can gain card advantage and keep its board, and whether thats in constructed or in Commander, its a valuable ability
This ensures Gishaths army actually hits the player for the win
Their effect turns self-mill into pure advantage and makes every death less punishing