Leafcrown Dryad is a common Enchantment Creature — Nymph Dryad card from Pioneer Masters (PIO), collector number 183.
Bestow {3}{G} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.) Reach Enchanted creature gets +2/+2 and has reach.