All you need to do is discard a card and pay the spells mana cost to recur it from the graveyard
Pokemon competitions
The upcoming Disney Lorcana TCG Gateway will also help to teach many who may be new to the concept of TCGs how to play, especially given how many people may be drawn to the game simply from the familiar Disney characters
Setting aside the utterly random bit of artifact-hosing (which I guess is a reference to Mirrodin Pure defeating the colored Phyrexians), theres an interesting riff on cards like Platinum Angel, Lichs Mirror, Angel of Grace, and Exquisite Archangel
Theres a reasonable case for it being higher, however, particularly given the growing number of potential combos with it that dont just rely on other broken cards to work
Still, it seems a bit strange to give it the number-one spot, so it's here instead