Mistbind Clique is a mythic Creature — Faerie Wizard card from Special Guests (SPG), collector number 131. Current market price: $2.99 (foil $3.15), TCGplayer market prices via Scryfall.
Flash Flying Champion a Faerie (When this enters, sacrifice it unless you exile another Faerie you control. When this leaves the battlefield, that card returns to the battlefield.) When a Faerie is championed with this creature, tap all lands target player controls.