Roughly 20% of Play Boosters contain a single traditional foil land card in addition to a single Retro-frame card
Esika, God of the Tree/The Prismatic Bridge Five-colour supreme They say that fools rush in, and also that they play five-colour Commander decks
Similarly, the equipment sticks around on the battlefield if the creature it's attached to dies
Generally you want to make sure you have a two or three-color identity for a theme like this, and remember that the majority of your good enablers will be in Grixis colors: Brallin, Skyshark Rider plus Shabraz, the Skyshark Raffine, Scheming Seer Chainer, Nightmare Adept Rielle, the Everwise Soul of Windgrace Amber Gristle OMaul plus Agent of the Shadow Thieves (or Criminal Past) Slogurk, the Overslime Despite their contrarian approach to the Commander metagame, discard decks are capable of some truly disgusting lines and offer a huge range for individual expression
The special ability on the card allows it to heal other characters for up to three points when played
Does that make it good enough for Modern