Princess Luna could potentially be helpful if it werent for the restrictions put on pulling cards from outside the game
Heres a rough idea of the number cards of each type: 1 Commander The legend themselves that synergizes wonderfully with your deck
Cloud's allies from Final Fantasy VII, such as Tifa, Martial Artist, Sephiroth, Fallen Hero and Red XIII, Proud Warrior, join him to further this strategy and provide payoffs or enablers for having massive creatures past that 7 power mark
Another option is to force your opponents to discard their entire decks , though milling a 99-card library is a daunting task and requires more set-up than card do damage or creature go smack
Grimgrin, Corpse-Born [Best Repeatable Sacrifice Outlet and Scaling Threat] Grimgrin serves as both a repeatable sacrifice outlet and a scaling win condition , growing larger with every Zombie fed to him
Doing so early on can give one enough energy to play big strategies right out of the gate before the opponent can do anything about it