Spellcasting. The teg is a 2nd-level spellcaster. Its spellcasting ability is Wisdom (spell save DC 13, +5 to hit with spell attacks). The teg has the following druid spells prepared:

Shapechanger. The teg can use its action to polymorph into a fox, or back into its true form, which is fey. The teg takes the statistics of its new fox form except for its type, alignment, hit points, and the ability scores for Intelligence, Wisdom, and Charisma. Any equipment it is wearing or carrying melds into the fox form. It reverts to its true form if it dies.

Lucky. If the teg rolls a 1 on an attack roll, ability check, or saving throw, it can reroll the die and must use the new roll.

Sunlight Hypersensitivity. The teg takes 5 (1d4) radiant damage when it starts its turn in sunlight. While in sunlight, it has disadvantage on attack rolls and ability checks.