pokemon card packs with charizard Celebrations Collection [Lance's Charizard] Charizard X Charizard-EX Box

The mana is a little unstable, in that there are only thirteen black sources and there are five lands that dont cast Steel Leaf Champion, but Glowspore Shaman and Llanowar Elves both help with casting Steel Leaf Champion and you dont strictly need black early

For two generic mana when tapped Nykthos, Shine to Nyx allows you to choose a color and adds mana equal to your devotion to that color to your mana pool

Its colorless, has a reasonable mana value, and its easy to crew

Great options include equipment like Lightning Greaves and Swiftfoot Boots, along with counterspells like Swan Song, Force of Negation, Counterspell and even Mana Drain