mtg proxy card size Proxies 1 Cards exile target instant or sorcery card with mana value less than or equal to Arcane Proxys power from your graveyard Nekusar, the Mindrazer, Full Art

And as an enchantment, its much harder to deal with than a creature

Whats more, if the pros are doing it it must be fair, right

The Warring Triad Congratulations, you now have a mana rock in the command zone, though it doesnt even fix your mana since you only need colorless anyway

Hand painted with acrylics

Its nice that Chandra, Torch of Defiance is either drawing you cards or adding mana the whole time shes ticking up, meaning the game is likely getting farther and farther in your favor the whole time

Its also versatile thanks to having Flash, so you can bring it in as a blocker at instant speed and then swing for bonus cards next turn