Tadeas, Juniper Ascendant is a rare Legendary Creature — Human Monk card from Secret Lair Drop (SLD), collector number 433. Current market price: $5.34 (foil $6.58), TCGplayer market prices via Scryfall.
Reach Tadeas has hexproof unless it's attacking. Whenever a creature you control with reach attacks, untap it and it can't be blocked by creatures with greater power this combat. Whenever one or more creatures you control deal combat damage to a player, draw a card.