The tiger’s weapon attacks are magical. When the tiger hits with any weapon, the weapon deals an extra 2d8 radiant damage (included in the attack).

The tiger has advantage on Wisdom (Perception) checks that rely on smell.

The tiger has advantage on saving throws against spells and other magical effects.

If the tiger moves at least 20 ft. straight toward a creature and then hits it with a claws attack on the same turn, that target must succeed on a DC 13 Strength saving throw or be knocked prone. If the target is prone, the tiger can make one bite attack against it as a bonus action.

The tiger grants one luck point to a creature. Whenever you make an attack roll, an ability check, or a saving throw, you can spend a luck point to roll an additional d20. You can choose to spend a luck point after you roll the die, but before the outcome is determined. You choose which of the d20s is used for the attack roll, ability check, or saving throw. You can also spend a luck point when an attack roll is made against you. Roll a d20 and then choose whether the attack uses the attacker’s roll or yours.